diff --git a/app/src/main/kotlin/com/simplemobiletools/gallery/pro/fragments/PhotoFragment.kt b/app/src/main/kotlin/com/simplemobiletools/gallery/pro/fragments/PhotoFragment.kt
index d811a6b23..60d85a7aa 100644
--- a/app/src/main/kotlin/com/simplemobiletools/gallery/pro/fragments/PhotoFragment.kt
+++ b/app/src/main/kotlin/com/simplemobiletools/gallery/pro/fragments/PhotoFragment.kt
@@ -444,7 +444,7 @@ class PhotoFragment : ViewPagerFragment() {
                     }
                 }
 
-                override fun onError(e: Exception) {}
+                override fun onError(e: Exception?) {}
             })
         } catch (ignored: Exception) {
         }