1.主工程和依赖之间 fileprovider冲突
<provider
android:name="androidx.core.content.FileProvider"
android:authorities="com.xinan.police.FILE_PROVIDER_PATHS"
android:exported="false"
android:grantUriPermissions="true"
tools:replace="android:authorities">
<meta-data
android:name="android.support.FILE_PROVIDER_PATHS"
tools:replace="android:resource"
android:resource="@xml/file_paths_public" />
</provider>
需要在provider中的meta-data下添加tools:replace="android:resource"
2.程序出现no cache xxxx
File->Settings->Build,Execution,Deployment->Compiler的Command-line Options:选项，如果有配置去掉
image.png
参考文章：https://blog.csdn.net/wangyiqianyi/article/details/122354631
