The sdkCompileVersion has been updated to version 31, and some bugs have been fixed due to this update.

Author: fesave

build.gradle

@@ -1,7 +1,7 @@
 buildscript {
     ext {
         // SDK
-        sdkCompileVersion = 29
+        sdkCompileVersion = 31
         sdkMinVersion = 21
         sdkTargetVersion = 29
 

owncloudApp/src/main/java/com/owncloud/android/providers/DocumentsStorageProvider.kt

@@ -123,7 +123,7 @@ class DocumentsStorageProvider : DocumentsProvider() {
 
         if (!isWrite) return ParcelFileDescriptor.open(fileToOpen, accessMode)
 
-        val handler = Handler(context?.mainLooper)
+        val handler = context?.mainLooper?.let { Handler(it) }
         // Attach a close listener if the document is opened in write mode.
         try {
             return ParcelFileDescriptor.open(fileToOpen, accessMode, handler) {

owncloudApp/src/main/java/com/owncloud/android/ui/activity/FileDisplayActivity.kt

@@ -936,7 +936,7 @@ class FileDisplayActivity : FileActivity(), FileFragment.ContainerActivity, OnEn
 
             if (sameAccount && sameFile) {
                 if (success) {
-                    file = storageManager.getFileByPath(uploadedRemotePath)
+                    file = uploadedRemotePath?.let { storageManager.getFileByPath(it) }
                 }
                 refreshSecondFragment(
                     intent.action,
@@ -1007,11 +1007,13 @@ class FileDisplayActivity : FileActivity(), FileFragment.ContainerActivity, OnEn
                 if (linkedToRemotePath == null || isAscendant(linkedToRemotePath)) {
                     refreshListOfFilesFragment(true)
                 }
-                refreshSecondFragment(
-                    intent.action,
-                    downloadedRemotePath,
-                    intent.getBooleanExtra(Extras.EXTRA_DOWNLOAD_RESULT, false)
-                )
+                downloadedRemotePath?.let {
+                    refreshSecondFragment(
+                        intent.action,
+                        it,
+                        intent.getBooleanExtra(Extras.EXTRA_DOWNLOAD_RESULT, false)
+                    )
+                }
                 invalidateOptionsMenu()
             }