android|在学习android + opencv遇到的各种问题

1.This version of Android Studio cannot open this project, please retry with Android Studio 3.5 or newer
出现这个问题是因为使用的Gradle版本太高,只需要将gradle降级就可以

dependencies { classpath 'com.android.tools.build:gradle:3.3.1' }

【android|在学习android + opencv遇到的各种问题】2.Unknown host ‘jcenter.bintray.com’. You may need to adjust the proxy settings in Gradle
需要在这两个地方架上maven
buildscript { repositories { maven{ url 'http://maven.aliyun.com/nexus/content/groups/public/'} google() jcenter() } } allprojects { repositories { maven{ url 'http://maven.aliyun.com/nexus/content/groups/public/'} google() jcenter() } }

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