错误（Attempted to load applicationConfig: [classpath:/application.yml] but snakeyaml was not found on） _Application

盛年不重来，一日难再晨，及时当勉励，岁月不待人。这篇文章主要讲述错误：Attempted to load applicationConfig: [classpath:/application.yml] but snakeyaml was not found on 相关的知识，希望能为你提供帮助。
MyEclipse导入工程，报错如下：

11:00:41.556 [main] DEBUG org.springframework.boot.context.logging.ClasspathLoggingApplicationListener - Application failed to start with classpath: [file:/D:/pefession/dev/boot-security/target/classes/, file:/C:/Users/love3/.m2/repository/org/springframework/boot/spring-boot-starter/2.0.2.RELEASE/spring-boot-starter-2.0.2.RELEASE.jar, file:/C:/Users/love3/.m2/repository/org/springframework/boot/spring-boot/2.0.2.RELEASE/spring-boot-2.0.2.RELEASE.jar, file:/C:/Users/love3/.m2/repository/org/springframework/boot/spring-boot-starter-logging/2.0.2.RELEASE/spring-boot-starter-logging-2.0.2.RELEASE.jar, file:/C:/Users/love3/.m2/repository/ch/qos/logback/logback-classic/1.2.3/logback-classic-1.2.3.jar, file:/C:/Users/love3/.m2/repository/ch/qos/logback/logback-core/1.2.3/logback-core-1.2.3.jar, file:/C:/Users/love3/.m2/repository/org/apache/logging/log4j/log4j-to-slf4j/2.10.0/log4j-to-slf4j-2.10.0.jar, file:/C:/Users/love3/.m2/repository/org/apache/logging/log4j/log4j-api/2.10.0/log4j-api-2.10.0.jar, file:/C:/Users/love3/.m2/repository/org/slf4j/jul-to-slf4j/1.7.25/jul-to-slf4j-1.7.25.jar, file:/C:/Users/love3/.m2/repository/javax/annotation/javax.annotation-api/1.3.2/javax.annotation-api-1.3.2.jar, file:/C:/Users/love3/.m2/repository/org/yaml/snakeyaml/1.19/snakeyaml-1.19.jar, file:/C:/Users/love3/.m2/repository/net/bytebuddy/byte-buddy/1.7.11/byte-buddy-1.7.11.jar, file:/C:/Users/love3/.m2/repository/org/springframework/spring-core/5.0.6.RELEASE/spring-core-5.0.6.RELEASE.jar, file:/C:/Users/love3/.m2/repository/org/springframework/spring-jcl/5.0.6.RELEASE/spring-jcl-5.0.6.RELEASE.jar, file:/C:/Users/love3/.m2/repository/org/springframework/boot/spring-boot-starter-aop/2.0.2.RELEASE/spring-boot-starter-aop-2.0.2.RELEASE.jar, file:/C:/Users/love3/.m2/repository/org/springframework/spring-aop/5.0.6.RELEASE/spring-aop-5.0.6.RELEASE.jar, file:/C:/Users/love3/.m2/repository/org/aspectj/aspectjweaver/1.8.13/aspectjweaver-1.8.13.jar, file:/C:/Users/love3/.m2/repository/org/springframework/boot/spring-boot-starter-actuator/2.0.2.RELEASE/spring-boot-starter-actuator-2.0.2.RELEASE.jar, file:/C:/Users/love3/.m2/repository/org/springframework/boot/spring-boot-actuator-autoconfigure/2.0.2.RELEASE/spring-boot-actuator-autoconfigure-2.0.2.RELEASE.jar, file:/C:/Users/love3/.m2/repository/org/springframework/boot/spring-boot-actuator/2.0.2.RELEASE/spring-boot-actuator-2.0.2.RELEASE.jar, file:/C:/Users/love3/.m2/repository/com/fasterxml/jackson/datatype/jackson-datatype-jsr310/2.9.5/jackson-datatype-jsr310-2.9.5.jar, file:/C:/Users/love3/.m2/repository/io/micrometer/micrometer-core/1.0.4/micrometer-core-1.0.4.jar, file:/C:/Users/love3/.m2/repository/org/hdrhistogram/HdrHistogram/2.1.10/HdrHistogram-2.1.10.jar, file:/C:/Users/love3/.m2/repository/org/latencyutils/LatencyUtils/2.0.3/LatencyUtils-2.0.3.jar, file:/C:/Users/love3/.m2/repository/com/google/guava/guava/23.0/guava-23.0.jar, file:/C:/Users/love3/.m2/repository/com/google/code/findbugs/jsr305/1.3.9/jsr305-1.3.9.jar, file:/C:/Users/love3/.m2/repository/com/google/errorprone/error_prone_annotations/2.0.18/error_prone_annotations-2.0.18.jar, file:/C:/Users/love3/.m2/repository/com/google/j2objc/j2objc-annotations/1.1/j2objc-annotations-1.1.jar, file:/C:/Users/love3/.m2/repository/org/codehaus/mojo/animal-sniffer-annotations/1.14/animal-sniffer-annotations-1.14.jar, file:/C:/Users/love3/.m2/repository/org/apache/commons/commons-lang3/3.7/commons-lang3-3.7.jar, file:/C:/Users/love3/.m2/repository/com/fasterxml/jackson/core/jackson-databind/2.9.5/jackson-databind-2.9.5.jar, file:/C:/Users/love3/.m2/repository/com/fasterxml/jackson/core/jackson-core/2.9.5/jackson-core-2.9.5.jar, file:/C:/Users/love3/.m2/repository/com/fasterxml/jackson/core/jackson-annotations/2.9.0/jackson-annotations-2.9.0.jar, file:/C:/Users/love3/.m2/repository/commons-codec/commons-codec/1.11/commons-codec-1.11.jar, file:/C:/Users/love3/.m2/repository/com/alibaba/fastjson/1.2.47/fastjson-1.2.47.jar, file:/C:/Users/love3/.m2/repository/org/springframework/boot/spring-boot-starter-web/2.0.2.RELEASE/spring-boot-starter-web-2.0.2.RELEASE.jar, file:/C:/Users/love3/.m2/repository/org/springframework/boot/spring-boot-starter-json/2.0.2.RELEASE/spring-boot-starter-json-2.0.2.RELEASE.jar, file:/C:/Users/love3/.m2/repository/com/fasterxml/jackson/datatype/jackson-datatype-jdk8/2.9.5/jackson-datatype-jdk8-2.9.5.jar, file:/C:/Users/love3/.m2/repository/com/fasterxml/jackson/module/jackson-module-parameter-names/2.9.5/jackson-module-parameter-names-2.9.5.jar, file:/C:/Users/love3/.m2/repository/org/springframework/boot/spring-boot-starter-tomcat/2.0.2.RELEASE/spring-boot-starter-tomcat-2.0.2.RELEASE.jar, file:/C:/Users/love3/.m2/repository/org/apache/tomcat/embed/tomcat-embed-core/8.5.31/tomcat-embed-core-8.5.31.jar, file:/C:/Users/love3/.m2/repository/org/apache/tomcat/embed/tomcat-embed-el/8.5.31/tomcat-embed-el-8.5.31.jar, file:/C:/Users/love3/.m2/repository/org/apache/tomcat/embed/tomcat-embed-websocket/8.5.31/tomcat-embed-websocket-8.5.31.jar, file:/C:/Users/love3/.m2/repository/org/hibernate/validator/hibernate-validator/6.0.9.Final/hibernate-validator-6.0.9.Final.jar, file:/C:/Users/love3/.m2/repository/javax/validation/validation-api/2.0.1.Final/validation-api-2.0.1.Final.jar, file:/C:/Users/love3/.m2/repository/org/jboss/logging/jboss-logging/3.3.2.Final/jboss-logging-3.3.2.Final.jar, file:/C:/Users/love3/.m2/repository/org/springframework/spring-web/5.0.6.RELEASE/spring-web-5.0.6.RELEASE.jar, file:/C:/Users/love3/.m2/repository/org/springframework/spring-webmvc/5.0.6.RELEASE/spring-webmvc-5.0.6.RELEASE.jar, file:/C:/Users/love3/.m2/repository/org/springframework/spring-expression/5.0.6.RELEASE/spring-expression-5.0.6.RELEASE.jar, file:/C:/Users/love3/.m2/repository/org/springframework/boot/spring-boot-starter-security/2.0.2.RELEASE/spring-boot-starter-security-2.0.2.RELEASE.jar, file:/C:/Users/love3/.m2/repository/org/springframework/security/spring-security-config/5.0.5.RELEASE/spring-security-config-5.0.5.RELEASE.jar, file:/C:/Users/love3/.m2/repository/org/springframework/security/spring-security-core/5.0.5.RELEASE/spring-security-core-5.0.5.RELEASE.jar, file:/C:/Users/love3/.m2/repository/org/springframework/security/spring-security-web/5.0.5.RELEASE/spring-security-web-5.0.5.RELEASE.jar, file:/C:/Users/love3/.m2/repository/org/mybatis/spring/boot/mybatis-spring-boot-starter/1.3.2/mybatis-spring-boot-starter-1.3.2.jar, file:/C:/Users/love3/.m2/repository/org/springframework/boot/spring-boot-starter-jdbc/2.0.2.RELEASE/spring-boot-starter-jdbc-2.0.2.RELEASE.jar, file:/C:/Users/love3/.m2/repository/com/zaxxer/HikariCP/2.7.9/HikariCP-2.7.9.jar, file:/C:/Users/love3/.m2/repository/org/springframework/spring-jdbc/5.0.6.RELEASE/spring-jdbc-5.0.6.RELEASE.jar, file:/C:/Users/love3/.m2/repository/org/mybatis/spring/boot/mybatis-spring-boot-autoconfigure/1.3.2/mybatis-spring-boot-autoconfigure-1.3.2.jar, file:/C:/Users/love3/.m2/repository/org/mybatis/mybatis/3.4.6/mybatis-3.4.6.jar, file:/C:/Users/love3/.m2/repository/org/mybatis/mybatis-spring/1.3.2/mybatis-spring-1.3.2.jar, file:/C:/Users/love3/.m2/repository/mysql/mysql-connector-java/5.1.46/mysql-connector-java-5.1.46.jar, file:/C:/Users/love3/.m2/repository/com/alibaba/druid-spring-boot-starter/1.1.9/druid-spring-boot-starter-1.1.9.jar, file:/C:/Users/love3/.m2/repository/com/alibaba/druid/1.1.9/druid-1.1.9.jar, file:/C:/Users/love3/.m2/repository/org/slf4j/slf4j-api/1.7.25/slf4j-api-1.7.25.jar, file:/C:/Users/love3/.m2/repository/org/springframework/boot/spring-boot-autoconfigure/2.0.2.RELEASE/spring-boot-autoconfigure-2.0.2.RELEASE.jar, file:/C:/Users/love3/.m2/repository/io/springfox/springfox-swagger2/2.8.0/springfox-swagger2-2.8.0.jar, file:/C:/Users/love3/.m2/repository/io/swagger/swagger-annotations/1.5.14/swagger-annotations-1.5.14.jar, file:/C:/Users/love3/.m2/repository/io/swagger/swagger-models/1.5.14/swagger-models-1.5.14.jar, file:/C:/Users/love3/.m2/repository/io/springfox/springfox-spi/2.8.0/springfox-spi-2.8.0.jar, file:/C:/Users/love3/.m2/repository/io/springfox/springfox-core/2.8.0/springfox-core-2.8.0.jar, file:/C:/Users/love3/.m2/repository/io/springfox/springfox-schema/2.8.0/springfox-schema-2.8.0.jar, file:/C:/Users/love3/.m2/repository/io/springfox/springfox-swagger-common/2.8.0/springfox-swagger-common-2.8.0.jar, file:/C:/Users/love3/.m2/repository/io/springfox/springfox-spring-web/2.8.0/springfox-spring-web-2.8.0.jar, file:/C:/Users/love3/.m2/repository/org/reflections/reflections/0.9.11/reflections-0.9.11.jar, file:/C:/Users/love3/.m2/repository/org/javassist/javassist/3.21.0-GA/javassist-3.21.0-GA.jar, file:/C:/Users/love3/.m2/repository/com/fasterxml/classmate/1.3.4/classmate-1.3.4.jar, file:/C:/Users/love3/.m2/repository/org/springframework/plugin/spring-plugin-core/1.2.0.RELEASE/spring-plugin-core-1.2.0.RELEASE.jar, file:/C:/Users/love3/.m2/repository/org/springframework/plugin/spring-plugin-metadata/1.2.0.RELEASE/spring-plugin-metadata-1.2.0.RELEASE.jar, file:/C:/Users/love3/.m2/repository/org/mapstruct/mapstruct/1.2.0.Final/mapstruct-1.2.0.Final.jar, file:/C:/Users/love3/.m2/repository/io/springfox/springfox-bean-validators/2.8.0/springfox-bean-validators-2.8.0.jar, file:/C:/Users/love3/.m2/repository/io/springfox/springfox-swagger-ui/2.8.0/springfox-swagger-ui-2.8.0.jar, file:/C:/Users/love3/.m2/repository/org/springframework/boot/spring-boot-starter-mail/2.0.2.RELEASE/spring-boot-starter-mail-2.0.2.RELEASE.jar, file:/C:/Users/love3/.m2/repository/org/springframework/spring-context/5.0.6.RELEASE/spring-context-5.0.6.RELEASE.jar, file:/C:/Users/love3/.m2/repository/com/sun/mail/javax.mail/1.6.1/javax.mail-1.6.1.jar, file:/C:/Users/love3/.m2/repository/javax/activation/activation/1.1/activation-1.1.jar, file:/C:/Users/love3/.m2/repository/org/springframework/boot/spring-boot-starter-data-redis/2.0.2.RELEASE/spring-boot-starter-data-redis-2.0.2.RELEASE.jar, file:/C:/Users/love3/.m2/repository/org/springframework/data/spring-data-redis/2.0.7.RELEASE/spring-data-redis-2.0.7.RELEASE.jar, file:/C:/Users/love3/.m2/repository/org/springframework/data/spring-data-keyvalue/2.0.7.RELEASE/spring-data-keyvalue-2.0.7.RELEASE.jar, file:/C:/Users/love3/.m2/repository/org/springframework/data/spring-data-commons/2.0.7.RELEASE/spring-data-commons-2.0.7.RELEASE.jar, file:/C:/Users/love3/.m2/repository/org/springframework/spring-tx/5.0.6.RELEASE/spring-tx-5.0.6.RELEASE.jar, file:/C:/Users/love3/.m2/repository/org/springframework/spring-oxm/5.0.6.RELEASE/spring-oxm-5.0.6.RELEASE.jar, file:/C:/Users/love3/.m2/repository/io/lettuce/lettuce-core/5.0.4.RELEASE/lettuce-core-5.0.4.RELEASE.jar, file:/C:/Users/love3/.m2/repository/io/projectreactor/reactor-core/3.1.7.RELEASE/reactor-core-3.1.7.RELEASE.jar, file:/C:/Users/love3/.m2/repository/org/reactivestreams/reactive-streams/1.0.2/reactive-streams-1.0.2.jar, file:/C:/Users/love3/.m2/repository/io/netty/netty-common/4.1.24.Final/netty-common-4.1.24.Final.jar, file:/C:/Users/love3/.m2/repository/io/netty/netty-transport/4.1.24.Final/netty-transport-4.1.24.Final.jar, file:/C:/Users/love3/.m2/repository/io/netty/netty-buffer/4.1.24.Final/netty-buffer-4.1.24.Final.jar, file:/C:/Users/love3/.m2/repository/io/netty/netty-resolver/4.1.24.Final/netty-resolver-4.1.24.Final.jar, file:/C:/Users/love3/.m2/repository/io/netty/netty-handler/4.1.24.Final/netty-handler-4.1.24.Final.jar, file:/C:/Users/love3/.m2/repository/io/netty/netty-codec/4.1.24.Final/netty-codec-4.1.24.Final.jar, file:/C:/Users/love3/.m2/repository/org/quartz-scheduler/quartz/2.3.0/quartz-2.3.0.jar, file:/C:/Users/love3/.m2/repository/com/mchange/mchange-commons-java/0.2.11/mchange-commons-java-0.2.11.jar, file:/C:/Users/love3/.m2/repository/org/springframework/spring-context-support/5.0.6.RELEASE/spring-context-support-5.0.6.RELEASE.jar, file:/C:/Users/love3/.m2/repository/org/springframework/spring-beans/5.0.6.RELEASE/spring-beans-5.0.6.RELEASE.jar, file:/C:/Users/love3/.m2/repository/org/apache/poi/poi/3.17/poi-3.17.jar, file:/C:/Users/love3/.m2/repository/org/apache/commons/commons-collections4/4.1/commons-collections4-4.1.jar, file:/C:/Users/love3/.m2/repository/io/jsonwebtoken/jjwt/0.9.0/jjwt-0.9.0.jar, file:/C:/Users/love3/.m2/repository/org/apache/commons/commons-pool2/2.5.0/commons-pool2-2.5.0.jar] 11:00:41.619 [background-preinit] DEBUG org.jboss.logging - Logging Provider: org.jboss.logging.Slf4jLoggerProvider 11:00:41.620 [background-preinit] INFO org.hibernate.validator.internal.util.Version - HV000001: Hibernate Validator 6.0.9.Final 11:00:41.626 [background-preinit] DEBUG org.hibernate.validator.internal.engine.resolver.TraversableResolvers - Cannot find javax.persistence.Persistence on classpath. Assuming non JPA 2 environment. All properties will per default be traversable. 11:00:41.631 [background-preinit] DEBUG org.hibernate.validator.internal.xml.ValidationXmlParser - Trying to load META-INF/validation.xml for XML based Validator configuration. 11:00:41.632 [background-preinit] DEBUG org.hibernate.validator.internal.xml.ResourceLoaderHelper - Trying to load META-INF/validation.xml via TCCL 11:00:41.632 [background-preinit] DEBUG org.hibernate.validator.internal.xml.ResourceLoaderHelper - Trying to load META-INF/validation.xml via Hibernate Validator‘s class loader 11:00:41.632 [background-preinit] DEBUG org.hibernate.validator.internal.xml.ValidationXmlParser - No META-INF/validation.xml found. Using annotation based configuration only. 11:00:41.763 [background-preinit] DEBUG org.hibernate.validator.messageinterpolation.ResourceBundleMessageInterpolator - Loaded expression factory via original TCCL 11:00:41.770 [background-preinit] DEBUG org.hibernate.validator.internal.engine.ValidatorFactoryImpl - HV000234: Using org.hibernate.validator.messageinterpolation.ResourceBundleMessageInterpolator as ValidatorFactory-scoped message interpolator. 11:00:41.770 [background-preinit] DEBUG org.hibernate.validator.internal.engine.ValidatorFactoryImpl - HV000234: Using org.hibernate.validator.internal.engine.resolver.TraverseAllTraversableResolver as ValidatorFactory-scoped traversable resolver. 11:00:41.770 [background-preinit] DEBUG org.hibernate.validator.internal.engine.ValidatorFactoryImpl - HV000234: Using org.hibernate.validator.internal.util.ExecutableParameterNameProvider as ValidatorFactory-scoped parameter name provider. 11:00:41.770 [background-preinit] DEBUG org.hibernate.validator.internal.engine.ValidatorFactoryImpl - HV000234: Using org.hibernate.validator.internal.engine.DefaultClockProvider as ValidatorFactory-scoped clock provider. 11:00:41.770 [background-preinit] DEBUG org.hibernate.validator.internal.engine.ValidatorFactoryImpl - HV000234: Using org.hibernate.validator.internal.engine.scripting.DefaultScriptEvaluatorFactory as ValidatorFactory-scoped script evaluator factory. 11:00:42.187 [main] ERROR org.springframework.boot.SpringApplication - Application run failed java.lang.IllegalStateException: Failed to load property source from location ‘classpath:/application.yml‘ at org.springframework.boot.context.config.ConfigFileApplicationListener$Loader.load(ConfigFileApplicationListener.java:537) at org.springframework.boot.context.config.ConfigFileApplicationListener$Loader.loadForFileExtension(ConfigFileApplicationListener.java:496) at org.springframework.boot.context.config.ConfigFileApplicationListener$Loader.load(ConfigFileApplicationListener.java:464) at org.springframework.boot.context.config.ConfigFileApplicationListener$Loader.lambda$null$6(ConfigFileApplicationListener.java:446) at java.lang.Iterable.forEach(Iterable.java:75) at org.springframework.boot.context.config.ConfigFileApplicationListener$Loader.lambda$load$7(ConfigFileApplicationListener.java:445) at java.lang.Iterable.forEach(Iterable.java:75) at org.springframework.boot.context.config.ConfigFileApplicationListener$Loader.load(ConfigFileApplicationListener.java:442) at org.springframework.boot.context.config.ConfigFileApplicationListener$Loader.load(ConfigFileApplicationListener.java:330) at org.springframework.boot.context.config.ConfigFileApplicationListener.addPropertySources(ConfigFileApplicationListener.java:212) at org.springframework.boot.context.config.ConfigFileApplicationListener.postProcessEnvironment(ConfigFileApplicationListener.java:195) at org.springframework.boot.context.config.ConfigFileApplicationListener.onApplicationEnvironmentPreparedEvent(ConfigFileApplicationListener.java:182) at org.springframework.boot.context.config.ConfigFileApplicationListener.onApplicationEvent(ConfigFileApplicationListener.java:168) at org.springframework.context.event.SimpleApplicationEventMulticaster.doInvokeListener(SimpleApplicationEventMulticaster.java:172) at org.springframework.context.event.SimpleApplicationEventMulticaster.invokeListener(SimpleApplicationEventMulticaster.java:165) at org.springframework.context.event.SimpleApplicationEventMulticaster.multicastEvent(SimpleApplicationEventMulticaster.java:139) at org.springframework.context.event.SimpleApplicationEventMulticaster.multicastEvent(SimpleApplicationEventMulticaster.java:127) at org.springframework.boot.context.event.EventPublishingRunListener.environmentPrepared(EventPublishingRunListener.java:74) at org.springframework.boot.SpringApplicationRunListeners.environmentPrepared(SpringApplicationRunListeners.java:54) at org.springframework.boot.SpringApplication.prepareEnvironment(SpringApplication.java:358) at org.springframework.boot.SpringApplication.run(SpringApplication.java:317) at org.springframework.boot.SpringApplication.run(SpringApplication.java:1255) at org.springframework.boot.SpringApplication.run(SpringApplication.java:1243) at com.boot.security.server.SecurityApplication.main(SecurityApplication.java:16) Caused by: java.lang.IllegalStateException: Attempted to load applicationConfig: [classpath:/application.yml] but snakeyaml was not found on the classpath at org.springframework.boot.env.YamlPropertySourceLoader.load(YamlPropertySourceLoader.java:47) at org.springframework.boot.context.config.ConfigFileApplicationListener$Loader.loadDocuments(ConfigFileApplicationListener.java:547) at org.springframework.boot.context.config.ConfigFileApplicationListener$Loader.load(ConfigFileApplicationListener.java:517) ... 23 common frames omitted

这是因为YML文件解析需要引入的snakeyaml包未找到造成的，解决方式，在pom.xml文件< dependencies> < /dependencies> 元素内添加如下语句：

< dependency> < groupId> org.yaml< /groupId> < artifactId> snakeyaml< /artifactId> < version> 1.23< /version> < /dependency> < dependency> < groupId> org.testng< /groupId> < artifactId> testng< /artifactId> < version> 6.2< /version> < type> jar< /type> < exclusions> < exclusion> < groupId> org.yaml< /groupId> < artifactId> snakeyaml< /artifactId> < /exclusion> < /exclusions> < /dependency>

11:00:41.556 [main] DEBUG org.springframework.boot.context.logging.ClasspathLoggingApplicationListener - Application failed to start with classpath: [file:/D:/pefession/dev/boot-security/target/classes/, file:/C:/Users/love3/.m2/repository/org/springframework/boot/spring-boot-starter/2.0.2.RELEASE/spring-boot-starter-2.0.2.RELEASE.jar, file:/C:/Users/love3/.m2/repository/org/springframework/boot/spring-boot/2.0.2.RELEASE/spring-boot-2.0.2.RELEASE.jar, file:/C:/Users/love3/.m2/repository/org/springframework/boot/spring-boot-starter-logging/2.0.2.RELEASE/spring-boot-starter-logging-2.0.2.RELEASE.jar, file:/C:/Users/love3/.m2/repository/ch/qos/logback/logback-classic/1.2.3/logback-classic-1.2.3.jar, file:/C:/Users/love3/.m2/repository/ch/qos/logback/logback-core/1.2.3/logback-core-1.2.3.jar, file:/C:/Users/love3/.m2/repository/org/apache/logging/log4j/log4j-to-slf4j/2.10.0/log4j-to-slf4j-2.10.0.jar, file:/C:/Users/love3/.m2/repository/org/apache/logging/log4j/log4j-api/2.10.0/log4j-api-2.10.0.jar, file:/C:/Users/love3/.m2/repository/org/slf4j/jul-to-slf4j/1.7.25/jul-to-slf4j-1.7.25.jar, file:/C:/Users/love3/.m2/repository/javax/annotation/javax.annotation-api/1.3.2/javax.annotation-api-1.3.2.jar, file:/C:/Users/love3/.m2/repository/org/yaml/snakeyaml/1.19/snakeyaml-1.19.jar, file:/C:/Users/love3/.m2/repository/net/bytebuddy/byte-buddy/1.7.11/byte-buddy-1.7.11.jar, file:/C:/Users/love3/.m2/repository/org/springframework/spring-core/5.0.6.RELEASE/spring-core-5.0.6.RELEASE.jar, file:/C:/Users/love3/.m2/repository/org/springframework/spring-jcl/5.0.6.RELEASE/spring-jcl-5.0.6.RELEASE.jar, file:/C:/Users/love3/.m2/repository/org/springframework/boot/spring-boot-starter-aop/2.0.2.RELEASE/spring-boot-starter-aop-2.0.2.RELEASE.jar, file:/C:/Users/love3/.m2/repository/org/springframework/spring-aop/5.0.6.RELEASE/spring-aop-5.0.6.RELEASE.jar, file:/C:/Users/love3/.m2/repository/org/aspectj/aspectjweaver/1.8.13/aspectjweaver-1.8.13.jar, file:/C:/Users/love3/.m2/repository/org/springframework/boot/spring-boot-starter-actuator/2.0.2.RELEASE/spring-boot-starter-actuator-2.0.2.RELEASE.jar, file:/C:/Users/love3/.m2/repository/org/springframework/boot/spring-boot-actuator-autoconfigure/2.0.2.RELEASE/spring-boot-actuator-autoconfigure-2.0.2.RELEASE.jar, file:/C:/Users/love3/.m2/repository/org/springframework/boot/spring-boot-actuator/2.0.2.RELEASE/spring-boot-actuator-2.0.2.RELEASE.jar, file:/C:/Users/love3/.m2/repository/com/fasterxml/jackson/datatype/jackson-datatype-jsr310/2.9.5/jackson-datatype-jsr310-2.9.5.jar, file:/C:/Users/love3/.m2/repository/io/micrometer/micrometer-core/1.0.4/micrometer-core-1.0.4.jar, file:/C:/Users/love3/.m2/repository/org/hdrhistogram/HdrHistogram/2.1.10/HdrHistogram-2.1.10.jar, file:/C:/Users/love3/.m2/repository/org/latencyutils/LatencyUtils/2.0.3/LatencyUtils-2.0.3.jar, file:/C:/Users/love3/.m2/repository/com/google/guava/guava/23.0/guava-23.0.jar, file:/C:/Users/love3/.m2/repository/com/google/code/findbugs/jsr305/1.3.9/jsr305-1.3.9.jar, file:/C:/Users/love3/.m2/repository/com/google/errorprone/error_prone_annotations/2.0.18/error_prone_annotations-2.0.18.jar, file:/C:/Users/love3/.m2/repository/com/google/j2objc/j2objc-annotations/1.1/j2objc-annotations-1.1.jar, file:/C:/Users/love3/.m2/repository/org/codehaus/mojo/animal-sniffer-annotations/1.14/animal-sniffer-annotations-1.14.jar, file:/C:/Users/love3/.m2/repository/org/apache/commons/commons-lang3/3.7/commons-lang3-3.7.jar, file:/C:/Users/love3/.m2/repository/com/fasterxml/jackson/core/jackson-databind/2.9.5/jackson-databind-2.9.5.jar, file:/C:/Users/love3/.m2/repository/com/fasterxml/jackson/core/jackson-core/2.9.5/jackson-core-2.9.5.jar, file:/C:/Users/love3/.m2/repository/com/fasterxml/jackson/core/jackson-annotations/2.9.0/jackson-annotations-2.9.0.jar, file:/C:/Users/love3/.m2/repository/commons-codec/commons-codec/1.11/commons-codec-1.11.jar, file:/C:/Users/love3/.m2/repository/com/alibaba/fastjson/1.2.47/fastjson-1.2.47.jar, file:/C:/Users/love3/.m2/repository/org/springframework/boot/spring-boot-starter-web/2.0.2.RELEASE/spring-boot-starter-web-2.0.2.RELEASE.jar, file:/C:/Users/love3/.m2/repository/org/springframework/boot/spring-boot-starter-json/2.0.2.RELEASE/spring-boot-starter-json-2.0.2.RELEASE.jar, file:/C:/Users/love3/.m2/repository/com/fasterxml/jackson/datatype/jackson-datatype-jdk8/2.9.5/jackson-datatype-jdk8-2.9.5.jar, file:/C:/Users/love3/.m2/repository/com/fasterxml/jackson/module/jackson-module-parameter-names/2.9.5/jackson-module-parameter-names-2.9.5.jar, file:/C:/Users/love3/.m2/repository/org/springframework/boot/spring-boot-starter-tomcat/2.0.2.RELEASE/spring-boot-starter-tomcat-2.0.2.RELEASE.jar, file:/C:/Users/love3/.m2/repository/org/apache/tomcat/embed/tomcat-embed-core/8.5.31/tomcat-embed-core-8.5.31.jar, file:/C:/Users/love3/.m2/repository/org/apache/tomcat/embed/tomcat-embed-el/8.5.31/tomcat-embed-el-8.5.31.jar, file:/C:/Users/love3/.m2/repository/org/apache/tomcat/embed/tomcat-embed-websocket/8.5.31/tomcat-embed-websocket-8.5.31.jar, file:/C:/Users/love3/.m2/repository/org/hibernate/validator/hibernate-validator/6.0.9.Final/hibernate-validator-6.0.9.Final.jar, file:/C:/Users/love3/.m2/repository/javax/validation/validation-api/2.0.1.Final/validation-api-2.0.1.Final.jar, file:/C:/Users/love3/.m2/repository/org/jboss/logging/jboss-logging/3.3.2.Final/jboss-logging-3.3.2.Final.jar, file:/C:/Users/love3/.m2/repository/org/springframework/spring-web/5.0.6.RELEASE/spring-web-5.0.6.RELEASE.jar, file:/C:/Users/love3/.m2/repository/org/springframework/spring-webmvc/5.0.6.RELEASE/spring-webmvc-5.0.6.RELEASE.jar, file:/C:/Users/love3/.m2/repository/org/springframework/spring-expression/5.0.6.RELEASE/spring-expression-5.0.6.RELEASE.jar, file:/C:/Users/love3/.m2/repository/org/springframework/boot/spring-boot-starter-security/2.0.2.RELEASE/spring-boot-starter-security-2.0.2.RELEASE.jar, file:/C:/Users/love3/.m2/repository/org/springframework/security/spring-security-config/5.0.5.RELEASE/spring-security-config-5.0.5.RELEASE.jar, file:/C:/Users/love3/.m2/repository/org/springframework/security/spring-security-core/5.0.5.RELEASE/spring-security-core-5.0.5.RELEASE.jar, file:/C:/Users/love3/.m2/repository/org/springframework/security/spring-security-web/5.0.5.RELEASE/spring-security-web-5.0.5.RELEASE.jar, file:/C:/Users/love3/.m2/repository/org/mybatis/spring/boot/mybatis-spring-boot-starter/1.3.2/mybatis-spring-boot-starter-1.3.2.jar, file:/C:/Users/love3/.m2/repository/org/springframework/boot/spring-boot-starter-jdbc/2.0.2.RELEASE/spring-boot-starter-jdbc-2.0.2.RELEASE.jar, file:/C:/Users/love3/.m2/repository/com/zaxxer/HikariCP/2.7.9/HikariCP-2.7.9.jar, file:/C:/Users/love3/.m2/repository/org/springframework/spring-jdbc/5.0.6.RELEASE/spring-jdbc-5.0.6.RELEASE.jar, file:/C:/Users/love3/.m2/repository/org/mybatis/spring/boot/mybatis-spring-boot-autoconfigure/1.3.2/mybatis-spring-boot-autoconfigure-1.3.2.jar, file:/C:/Users/love3/.m2/repository/org/mybatis/mybatis/3.4.6/mybatis-3.4.6.jar, file:/C:/Users/love3/.m2/repository/org/mybatis/mybatis-spring/1.3.2/mybatis-spring-1.3.2.jar, file:/C:/Users/love3/.m2/repository/mysql/mysql-connector-java/5.1.46/mysql-connector-java-5.1.46.jar, file:/C:/Users/love3/.m2/repository/com/alibaba/druid-spring-boot-starter/1.1.9/druid-spring-boot-starter-1.1.9.jar, file:/C:/Users/love3/.m2/repository/com/alibaba/druid/1.1.9/druid-1.1.9.jar, file:/C:/Users/love3/.m2/repository/org/slf4j/slf4j-api/1.7.25/slf4j-api-1.7.25.jar, file:/C:/Users/love3/.m2/repository/org/springframework/boot/spring-boot-autoconfigure/2.0.2.RELEASE/spring-boot-autoconfigure-2.0.2.RELEASE.jar, file:/C:/Users/love3/.m2/repository/io/springfox/springfox-swagger2/2.8.0/springfox-swagger2-2.8.0.jar, file:/C:/Users/love3/.m2/repository/io/swagger/swagger-annotations/1.5.14/swagger-annotations-1.5.14.jar, file:/C:/Users/love3/.m2/repository/io/swagger/swagger-models/1.5.14/swagger-models-1.5.14.jar, file:/C:/Users/love3/.m2/repository/io/springfox/springfox-spi/2.8.0/springfox-spi-2.8.0.jar, file:/C:/Users/love3/.m2/repository/io/springfox/springfox-core/2.8.0/springfox-core-2.8.0.jar, file:/C:/Users/love3/.m2/repository/io/springfox/springfox-schema/2.8.0/springfox-schema-2.8.0.jar, file:/C:/Users/love3/.m2/repository/io/springfox/springfox-swagger-common/2.8.0/springfox-swagger-common-2.8.0.jar, file:/C:/Users/love3/.m2/repository/io/springfox/springfox-spring-web/2.8.0/springfox-spring-web-2.8.0.jar, file:/C:/Users/love3/.m2/repository/org/reflections/reflections/0.9.11/reflections-0.9.11.jar, file:/C:/Users/love3/.m2/repository/org/javassist/javassist/3.21.0-GA/javassist-3.21.0-GA.jar, file:/C:/Users/love3/.m2/repository/com/fasterxml/classmate/1.3.4/classmate-1.3.4.jar, file:/C:/Users/love3/.m2/repository/org/springframework/plugin/spring-plugin-core/1.2.0.RELEASE/spring-plugin-core-1.2.0.RELEASE.jar, file:/C:/Users/love3/.m2/repository/org/springframework/plugin/spring-plugin-metadata/1.2.0.RELEASE/spring-plugin-metadata-1.2.0.RELEASE.jar, file:/C:/Users/love3/.m2/repository/org/mapstruct/mapstruct/1.2.0.Final/mapstruct-1.2.0.Final.jar, file:/C:/Users/love3/.m2/repository/io/springfox/springfox-bean-validators/2.8.0/springfox-bean-validators-2.8.0.jar, file:/C:/Users/love3/.m2/repository/io/springfox/springfox-swagger-ui/2.8.0/springfox-swagger-ui-2.8.0.jar, file:/C:/Users/love3/.m2/repository/org/springframework/boot/spring-boot-starter-mail/2.0.2.RELEASE/spring-boot-starter-mail-2.0.2.RELEASE.jar, file:/C:/Users/love3/.m2/repository/org/springframework/spring-context/5.0.6.RELEASE/spring-context-5.0.6.RELEASE.jar, file:/C:/Users/love3/.m2/repository/com/sun/mail/javax.mail/1.6.1/javax.mail-1.6.1.jar, file:/C:/Users/love3/.m2/repository/javax/activation/activation/1.1/activation-1.1.jar, file:/C:/Users/love3/.m2/repository/org/springframework/boot/spring-boot-starter-data-redis/2.0.2.RELEASE/spring-boot-starter-data-redis-2.0.2.RELEASE.jar, file:/C:/Users/love3/.m2/repository/org/springframework/data/spring-data-redis/2.0.7.RELEASE/spring-data-redis-2.0.7.RELEASE.jar, file:/C:/Users/love3/.m2/repository/org/springframework/data/spring-data-keyvalue/2.0.7.RELEASE/spring-data-keyvalue-2.0.7.RELEASE.jar, file:/C:/Users/love3/.m2/repository/org/springframework/data/spring-data-commons/2.0.7.RELEASE/spring-data-commons-2.0.7.RELEASE.jar, file:/C:/Users/love3/.m2/repository/org/springframework/spring-tx/5.0.6.RELEASE/spring-tx-5.0.6.RELEASE.jar, file:/C:/Users/love3/.m2/repository/org/springframework/spring-oxm/5.0.6.RELEASE/spring-oxm-5.0.6.RELEASE.jar, file:/C:/Users/love3/.m2/repository/io/lettuce/lettuce-core/5.0.4.RELEASE/lettuce-core-5.0.4.RELEASE.jar, file:/C:/Users/love3/.m2/repository/io/projectreactor/reactor-core/3.1.7.RELEASE/reactor-core-3.1.7.RELEASE.jar, file:/C:/Users/love3/.m2/repository/org/reactivestreams/reactive-streams/1.0.2/reactive-streams-1.0.2.jar, file:/C:/Users/love3/.m2/repository/io/netty/netty-common/4.1.24.Final/netty-common-4.1.24.Final.jar, file:/C:/Users/love3/.m2/repository/io/netty/netty-transport/4.1.24.Final/netty-transport-4.1.24.Final.jar, file:/C:/Users/love3/.m2/repository/io/netty/netty-buffer/4.1.24.Final/netty-buffer-4.1.24.Final.jar, file:/C:/Users/love3/.m2/repository/io/netty/netty-resolver/4.1.24.Final/netty-resolver-4.1.24.Final.jar, file:/C:/Users/love3/.m2/repository/io/netty/netty-handler/4.1.24.Final/netty-handler-4.1.24.Final.jar, file:/C:/Users/love3/.m2/repository/io/netty/netty-codec/4.1.24.Final/netty-codec-4.1.24.Final.jar, file:/C:/Users/love3/.m2/repository/org/quartz-scheduler/quartz/2.3.0/quartz-2.3.0.jar, file:/C:/Users/love3/.m2/repository/com/mchange/mchange-commons-java/0.2.11/mchange-commons-java-0.2.11.jar, file:/C:/Users/love3/.m2/repository/org/springframework/spring-context-support/5.0.6.RELEASE/spring-context-support-5.0.6.RELEASE.jar, file:/C:/Users/love3/.m2/repository/org/springframework/spring-beans/5.0.6.RELEASE/spring-beans-5.0.6.RELEASE.jar, file:/C:/Users/love3/.m2/repository/org/apache/poi/poi/3.17/poi-3.17.jar, file:/C:/Users/love3/.m2/repository/org/apache/commons/commons-collections4/4.1/commons-collections4-4.1.jar, file:/C:/Users/love3/.m2/repository/io/jsonwebtoken/jjwt/0.9.0/jjwt-0.9.0.jar, file:/C:/Users/love3/.m2/repository/org/apache/commons/commons-pool2/2.5.0/commons-pool2-2.5.0.jar]11:00:41.619 [background-preinit] DEBUG org.jboss.logging - Logging Provider: org.jboss.logging.Slf4jLoggerProvider11:00:41.620 [background-preinit] INFO org.hibernate.validator.internal.util.Version - HV000001: Hibernate Validator 6.0.9.Final11:00:41.626 [background-preinit] DEBUG org.hibernate.validator.internal.engine.resolver.TraversableResolvers - Cannot find javax.persistence.Persistence on classpath. Assuming non JPA 2 environment. All properties will per default be traversable.11:00:41.631 [background-preinit] DEBUG org.hibernate.validator.internal.xml.ValidationXmlParser - Trying to load META-INF/validation.xml for XML based Validator configuration.11:00:41.632 [background-preinit] DEBUG org.hibernate.validator.internal.xml.ResourceLoaderHelper - Trying to load META-INF/validation.xml via TCCL11:00:41.632 [background-preinit] DEBUG org.hibernate.validator.internal.xml.ResourceLoaderHelper - Trying to load META-INF/validation.xml via Hibernate Validator‘s class loader11:00:41.632 [background-preinit] DEBUG org.hibernate.validator.internal.xml.ValidationXmlParser - No META-INF/validation.xml found. Using annotation based configuration only.11:00:41.763 [background-preinit] DEBUG org.hibernate.validator.messageinterpolation.ResourceBundleMessageInterpolator - Loaded expression factory via original TCCL11:00:41.770 [background-preinit] DEBUG org.hibernate.validator.internal.engine.ValidatorFactoryImpl - HV000234: Using org.hibernate.validator.messageinterpolation.ResourceBundleMessageInterpolator as ValidatorFactory-scoped message interpolator.11:00:41.770 [background-preinit] DEBUG org.hibernate.validator.internal.engine.ValidatorFactoryImpl - HV000234: Using org.hibernate.validator.internal.engine.resolver.TraverseAllTraversableResolver as ValidatorFactory-scoped traversable resolver.11:00:41.770 [background-preinit] DEBUG org.hibernate.validator.internal.engine.ValidatorFactoryImpl - HV000234: Using org.hibernate.validator.internal.util.ExecutableParameterNameProvider as ValidatorFactory-scoped parameter name provider.11:00:41.770 [background-preinit] DEBUG org.hibernate.validator.internal.engine.ValidatorFactoryImpl - HV000234: Using org.hibernate.validator.internal.engine.DefaultClockProvider as ValidatorFactory-scoped clock provider.11:00:41.770 [background-preinit] DEBUG org.hibernate.validator.internal.engine.ValidatorFactoryImpl - HV000234: Using org.hibernate.validator.internal.engine.scripting.DefaultScriptEvaluatorFactory as ValidatorFactory-scoped script evaluator factory.11:00:42.187 [main] ERROR org.springframework.boot.SpringApplication - Application run failedjava.lang.IllegalStateException: Failed to load property source from location ‘classpath:/application.yml‘at org.springframework.boot.context.config.ConfigFileApplicationListener$Loader.load(ConfigFileApplicationListener.java:537)at org.springframework.boot.context.config.ConfigFileApplicationListener$Loader.loadForFileExtension(ConfigFileApplicationListener.java:496)at org.springframework.boot.context.config.ConfigFileApplicationListener$Loader.load(ConfigFileApplicationListener.java:464)at org.springframework.boot.context.config.ConfigFileApplicationListener$Loader.lambda$null$6(ConfigFileApplicationListener.java:446)at java.lang.Iterable.forEach(Iterable.java:75)at org.springframework.boot.context.config.ConfigFileApplicationListener$Loader.lambda$load$7(ConfigFileApplicationListener.java:445)at java.lang.Iterable.forEach(Iterable.java:75)at org.springframework.boot.context.config.ConfigFileApplicationListener$Loader.load(ConfigFileApplicationListener.java:442)at org.springframework.boot.context.config.ConfigFileApplicationListener$Loader.load(ConfigFileApplicationListener.java:330)at org.springframework.boot.context.config.ConfigFileApplicationListener.addPropertySources(ConfigFileApplicationListener.java:212)at org.springframework.boot.context.config.ConfigFileApplicationListener.postProcessEnvironment(ConfigFileApplicationListener.java:195)at org.springframework.boot.context.config.ConfigFileApplicationListener.onApplicationEnvironmentPreparedEvent(ConfigFileApplicationListener.java:182)at org.springframework.boot.context.config.ConfigFileApplicationListener.onApplicationEvent(ConfigFileApplicationListener.java:168)at org.springframework.context.event.SimpleApplicationEventMulticaster.doInvokeListener(SimpleApplicationEventMulticaster.java:172)at org.springframework.context.event.SimpleApplicationEventMulticaster.invokeListener(SimpleApplicationEventMulticaster.java:165)at org.springframework.context.event.SimpleApplicationEventMulticaster.multicastEvent(SimpleApplicationEventMulticaster.java:139)at org.springframework.context.event.SimpleApplicationEventMulticaster.multicastEvent(SimpleApplicationEventMulticaster.java:127)at org.springframework.boot.context.event.EventPublishingRunListener.environmentPrepared(EventPublishingRunListener.java:74)at org.springframework.boot.SpringApplicationRunListeners.environmentPrepared(SpringApplicationRunListeners.java:54)at org.springframework.boot.SpringApplication.prepareEnvironment(SpringApplication.java:358)at org.springframework.boot.SpringApplication.run(SpringApplication.java:317)at org.springframework.boot.SpringApplication.run(SpringApplication.java:1255)at org.springframework.boot.SpringApplication.run(SpringApplication.java:1243)at com.boot.security.server.SecurityApplication.main(SecurityApplication.java:16)Caused by: java.lang.IllegalStateException: Attempted to load applicationConfig: [classpath:/application.yml] but snakeyaml was not found on the classpathat org.springframework.boot.env.YamlPropertySourceLoader.load(YamlPropertySourceLoader.java:47)at org.springframework.boot.context.config.ConfigFileApplicationListener$Loader.loadDocuments(ConfigFileApplicationListener.java:547)at org.springframework.boot.context.config.ConfigFileApplicationListener$Loader.load(ConfigFileApplicationListener.java:517)... 23 common frames omitted
【错误（Attempted to load applicationConfig: [classpath:/application.yml] but snakeyaml was not found on）】