Problems专题：Provider

Problems专题：Provider

0x01 FileProvider：Failed to find configured root that contains /…/**.jpeg

java.lang.IllegalArgumentException: Failed to find configured root that contains /storage/emulated/0/DCIM/Camera/**.jpeg
	at androidx.core.content.FileProvider$SimplePathStrategy.getUriForFile(FileProvider.java:800)
	at androidx.core.content.FileProvider.getUriForFile(FileProvider.java:442)
	at com.luck.picture.lib.tools.PictureFileUtils.parUri(PictureFileUtils.java:533)
	at com.luck.picture.lib.PictureBaseActivity.startOpenCameraImage(PictureBaseActivity.java:705)
	at com.luck.picture.lib.PictureSelectorActivity.startCamera(PictureSelectorActivity.java:926)
	at com.luck.picture.lib.PictureSelectorActivity.onTakePhoto(PictureSelectorActivity.java:1473)
	at com.luck.picture.lib.adapter.PictureImageGridAdapter.lambda$onBindViewHolder$0$PictureImageGridAdapter(PictureImageGridAdapter.java:155)
	at com.luck.picture.lib.adapter.-$$Lambda$PictureImageGridAdapter$0EODmJcP4VP0lqmkEhQ1dzLbHi8.onClick(Unknown Source:2)
	at android.view.View.performClick(View.java:6608)
	at android.view.View.performClickInternal(View.java:6585)
	at android.view.View.access$3100(View.java:785)
	at android.view.View$PerformClick.run(View.java:25921)
	at android.os.Handler.handleCallback(Handler.java:873)
	at android.os.Handler.dispatchMessage(Handler.java:99)
	at android.os.Looper.loop(Looper.java:201)
	at android.app.ActivityThread.main(ActivityThread.java:6810)
	at java.lang.reflect.Method.invoke(Native Method)
	at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:547)
	at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:873)
Back traces end.

问题分析

1. FileProvider 路径配置文件被互相覆盖
2. FileProvider 路径配置文件id重复，导致覆盖

解决方案