AppManager crashes when importing from OAndBackup

Please check before submitting an issue

[X] I know what my device, OS and App Manager versions are
[X] I know how to take logs
[ ] I know how to reproduce the issue which may not be specific to my device

Describe the bug

When attempting to import a backup created by oandbackup, App Manager crashes.

To Reproduce

Go to Settings > Backup/Restore > Import Backups
Choose Import from OAndBackup
Choose "no" and allow access to the directory the backup is in (I had copied it to a subdirectory of Downloads)
AppManager restarts without importing and produces a crash notification.

Expected behavior

Backup(s) are imported

Screenshots

No response

Logs

java.lang.UnsupportedOperationException at androidx.documentfile.provider.SingleDocumentFile.listFiles(SingleDocumentFile.java:115) at androidx.documentfile.provider.MediaDocumentFile.listFiles(MediaDocumentFile.java:21) at io.github.muntashirakon.io.Path.listFiles(Path.java:1343) at io.github.muntashirakon.io.Path.listFiles(Path.java:1361) at io.github.muntashirakon.AppManager.backup.convert.ConvertUtils.getRelevantImportFiles(ConvertUtils.java:62) at io.github.muntashirakon.AppManager.backup.convert.ConvertUtils.getRelevantImportFiles(ConvertUtils.java:40) at io.github.muntashirakon.AppManager.batchops.BatchOpsManager.opImportBackups(BatchOpsManager.java:367) at io.github.muntashirakon.AppManager.batchops.BatchOpsManager.performOp(BatchOpsManager.java:266) at io.github.muntashirakon.AppManager.batchops.BatchOpsManager.performOp(BatchOpsManager.java:213) at io.github.muntashirakon.AppManager.batchops.BatchOpsService.onHandleIntent(BatchOpsService.java:205) at io.github.muntashirakon.AppManager.types.ForegroundService$ServiceHandler.handleMessage(ForegroundService.java:53) at android.os.Handler.dispatchMessage(Handler.java:106) at android.os.Looper.loopOnce(Looper.java:201) at android.os.Looper.loop(Looper.java:288) at android.os.HandlerThread.run(HandlerThread.java:67)

Device Info: App version: 3.1.4 App version code: 427 Android build version: 29da1fa03e Android release version: 13 Android SDK version: 33 Android build ID: lineage_barbet-userdebug 13 TQ3A.230901.001 29da1fa03e Device brand: google Device manufacturer: Google Device name: barbet Device model: Pixel 5a Device product name: barbet Device hardware name: barbet ABIs: [arm64-v8a, armeabi-v7a, armeabi] ABIs (32bit): [armeabi-v7a, armeabi] ABIs (64bit): [arm64-v8a] System language: en-US In-App Language: auto Mode: auto Inferred Mode: root

Device info

Device: Pixel 5a
OS Version: LineageOS 20 (A13)
App Manager Version: 3.1.4
Mode: Root
OAndBackup Version: 0.3.5

Additional context

No response

MuntashirAkon / AppManager