Android异常：Couldn‘t find meta-data for provider with authority

Couldn’t find meta-data for provider with authority
解决办法: 1.配置AndroidManifest.xml

 <providerandroid:name="androidx.core.content.FileProvider"android:authorities="包名.fileprovider"android:exported="false"android:grantUriPermissions="true"><meta-dataandroid:name="android.support.FILE_PROVIDER_PATHS"android:resource="@xml/file_paths" />
</provider>

2.在资源文件中添加file_paths
file_paths.xml ：

<?xml version="1.0" encoding="utf-8"?>
<paths><root-pathname="root"path=""/><files-pathname="files"path="/zlyt"/><cache-pathname="cache"path="/zlyt"/><external-pathname="external"path="/zlyt"/><external-files-pathname="external_file_path"path="/zlyt"/><external-cache-pathname="external_cache_path"path="/zlyt"/></paths>

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