diff --git a/src/main/java/eu/siacs/conversations/persistance/FileBackend.java b/src/main/java/eu/siacs/conversations/persistance/FileBackend.java
index bb5e006b8d7ccd46c29f51b4bb1b3b30f5fc1087..f9aea9da88c891c704e6ecc27250b599e7fe68ea 100644
--- a/src/main/java/eu/siacs/conversations/persistance/FileBackend.java
+++ b/src/main/java/eu/siacs/conversations/persistance/FileBackend.java
@@ -29,6 +29,7 @@ import android.util.Log;
 import android.util.LruCache;
 
 import androidx.annotation.RequiresApi;
+import androidx.annotation.StringRes;
 import androidx.core.content.FileProvider;
 
 import java.io.ByteArrayOutputStream;
@@ -646,12 +647,13 @@ public class FileBackend {
             } catch (IOException e) {
                 throw new FileWriterException();
             }
-        } catch (FileNotFoundException e) {
+        } catch (final FileNotFoundException e) {
             throw new FileCopyException(R.string.error_file_not_found);
-        } catch (FileWriterException e) {
+        } catch (final FileWriterException e) {
             throw new FileCopyException(R.string.error_unable_to_create_temporary_file);
-        } catch (IOException e) {
-            e.printStackTrace();
+        } catch (final SecurityException e) {
+            throw new FileCopyException(R.string.error_security_exception);
+        } catch (final IOException e) {
             throw new FileCopyException(R.string.error_io_exception);
         } finally {
             close(os);
@@ -1462,11 +1464,11 @@ public class FileBackend {
     public static class FileCopyException extends Exception {
         private final int resId;
 
-        private FileCopyException(int resId) {
+        private FileCopyException(@StringRes int resId) {
             this.resId = resId;
         }
 
-        public int getResId() {
+        public @StringRes int getResId() {
             return resId;
         }
     }
diff --git a/src/main/res/values/strings.xml b/src/main/res/values/strings.xml
index 493a9dd8bbfabf0cafe9e3d732b63ba8975b25e2..e96b62066b1532a1c8dfea5f1659b5259ecc04a7 100644
--- a/src/main/res/values/strings.xml
+++ b/src/main/res/values/strings.xml
@@ -148,6 +148,7 @@
     <string name="error_file_not_found">File not found</string>
     <string name="error_io_exception">General I/O error. Maybe you ran out of storage space?</string>
     <string name="error_security_exception_during_image_copy">The app you used to select this image did not provide enough permissions to read the file.\n\n<small>Use a different file manager to choose an image</small>.</string>
+    <string name="error_security_exception">The app you used to share this file did not provide enough permissions.</string>
     <string name="account_status_unknown">Unknown</string>
     <string name="account_status_disabled">Temporarily disabled</string>
     <string name="account_status_online">Online</string>