fix: handle bad access when accessing paths (#2375)

packages/services/src/Domain/Backups/FilesBackupService.ts

@@ -160,14 +160,21 @@ export class FilesBackupService
   }
 
   private async automaticallyEnableTextBackupsIfPreferenceNotSet(): Promise<void> {
-    if (this.storage.getValue(StorageKey.TextBackupsEnabled) == undefined) {
-      this.storage.setValue(StorageKey.TextBackupsEnabled, true)
-      const location = await this.device.joinPaths(
-        await this.device.getUserDocumentsDirectory(),
-        await this.prependWorkspacePathForPath(TextBackupsDirectoryName),
-      )
-      this.storage.setValue(StorageKey.TextBackupsLocation, location)
+    if (this.storage.getValue(StorageKey.TextBackupsEnabled) != undefined) {
+      return
     }
+
+    this.storage.setValue(StorageKey.TextBackupsEnabled, true)
+    const documentsDir = await this.device.getUserDocumentsDirectory()
+    if (!documentsDir) {
+      return
+    }
+
+    const location = await this.device.joinPaths(
+      documentsDir,
+      await this.prependWorkspacePathForPath(TextBackupsDirectoryName),
+    )
+    this.storage.setValue(StorageKey.TextBackupsLocation, location)
   }
 
   openAllDirectoriesContainingBackupFiles(): void {

packages/services/src/Domain/HomeServer/HomeServerService.ts

@@ -170,6 +170,9 @@ export class HomeServerService
     let location = await this.getHomeServerDataLocation()
     if (!location) {
       const documentsDirectory = await this.desktopDevice.getUserDocumentsDirectory()
+      if (!documentsDirectory) {
+        return
+      }
       location = `${documentsDirectory}/${this.HOME_SERVER_DATA_DIRECTORY_NAME}`
     }