diff --git a/app/src/main/java/eu/faircode/email/ActivityBase.java b/app/src/main/java/eu/faircode/email/ActivityBase.java
index 95120a1933..3a222664e2 100644
--- a/app/src/main/java/eu/faircode/email/ActivityBase.java
+++ b/app/src/main/java/eu/faircode/email/ActivityBase.java
@@ -387,7 +387,7 @@ abstract class ActivityBase extends AppCompatActivity implements SharedPreferenc
             super.startActivity(intent);
         } catch (ActivityNotFoundException ex) {
             Log.w(ex);
-            ToastEx.makeText(this, getString(R.string.title_no_viewer, intent.getAction()), Toast.LENGTH_LONG).show();
+            ToastEx.makeText(this, getString(R.string.title_no_viewer, intent), Toast.LENGTH_LONG).show();
         }
     }
 
@@ -397,7 +397,7 @@ abstract class ActivityBase extends AppCompatActivity implements SharedPreferenc
             super.startActivityForResult(intent, requestCode);
         } catch (ActivityNotFoundException ex) {
             Log.w(ex);
-            ToastEx.makeText(this, getString(R.string.title_no_viewer, intent.getAction()), Toast.LENGTH_LONG).show();
+            ToastEx.makeText(this, getString(R.string.title_no_viewer, intent), Toast.LENGTH_LONG).show();
         }
     }
 
diff --git a/app/src/main/java/eu/faircode/email/AdapterMessage.java b/app/src/main/java/eu/faircode/email/AdapterMessage.java
index 650b724048..081df6387f 100644
--- a/app/src/main/java/eu/faircode/email/AdapterMessage.java
+++ b/app/src/main/java/eu/faircode/email/AdapterMessage.java
@@ -2928,7 +2928,7 @@ public class AdapterMessage extends RecyclerView.Adapter<AdapterMessage.ViewHold
                 } catch (ActivityNotFoundException ex) {
                     Log.w(ex);
                     ToastEx.makeText(context,
-                            context.getString(R.string.title_no_viewer, intent.getAction()),
+                            context.getString(R.string.title_no_viewer, intent),
                             Toast.LENGTH_LONG).show();
                 }
             }
@@ -3941,7 +3941,7 @@ public class AdapterMessage extends RecyclerView.Adapter<AdapterMessage.ViewHold
                 }.execute(context, owner, args, "view:cid");
 
             else
-                ToastEx.makeText(context, context.getString(R.string.title_no_viewer, uri.toString()), Toast.LENGTH_LONG).show();
+                ToastEx.makeText(context, context.getString(R.string.title_no_viewer, uri), Toast.LENGTH_LONG).show();
         }
 
         private void onMenuUnseen(final TupleMessageEx message) {
@@ -4343,7 +4343,7 @@ public class AdapterMessage extends RecyclerView.Adapter<AdapterMessage.ViewHold
                     PackageManager pm = context.getPackageManager();
                     if (intent.resolveActivity(pm) == null) // system whitelisted
                         Snackbar.make(parentFragment.getView(),
-                                context.getString(R.string.title_no_viewer, intent.getAction()),
+                                context.getString(R.string.title_no_viewer, intent),
                                 Snackbar.LENGTH_LONG).
                                 show();
                     else
diff --git a/app/src/main/java/eu/faircode/email/FragmentBase.java b/app/src/main/java/eu/faircode/email/FragmentBase.java
index 71002884ee..2953ffe926 100644
--- a/app/src/main/java/eu/faircode/email/FragmentBase.java
+++ b/app/src/main/java/eu/faircode/email/FragmentBase.java
@@ -137,7 +137,7 @@ public class FragmentBase extends Fragment {
             super.startActivity(intent);
         } catch (ActivityNotFoundException ex) {
             Log.w(ex);
-            ToastEx.makeText(getContext(), getString(R.string.title_no_viewer, intent.getAction()), Toast.LENGTH_LONG).show();
+            ToastEx.makeText(getContext(), getString(R.string.title_no_viewer, intent), Toast.LENGTH_LONG).show();
         }
     }
 
@@ -147,7 +147,7 @@ public class FragmentBase extends Fragment {
             super.startActivityForResult(intent, requestCode);
         } catch (ActivityNotFoundException ex) {
             Log.w(ex);
-            ToastEx.makeText(getContext(), getString(R.string.title_no_viewer, intent.getAction()), Toast.LENGTH_LONG).show();
+            ToastEx.makeText(getContext(), getString(R.string.title_no_viewer, intent), Toast.LENGTH_LONG).show();
         }
     }
 
diff --git a/app/src/main/java/eu/faircode/email/FragmentCompose.java b/app/src/main/java/eu/faircode/email/FragmentCompose.java
index b56c2e3adc..762ced5d52 100644
--- a/app/src/main/java/eu/faircode/email/FragmentCompose.java
+++ b/app/src/main/java/eu/faircode/email/FragmentCompose.java
@@ -1494,7 +1494,7 @@ public class FragmentCompose extends FragmentBase {
                 startActivityForResult(intent, REQUEST_RECORD_AUDIO);
             } catch (SecurityException ex) {
                 Log.w(ex);
-                Snackbar.make(view, getString(R.string.title_no_viewer, intent.getAction()), Snackbar.LENGTH_INDEFINITE).show();
+                Snackbar.make(view, getString(R.string.title_no_viewer, intent), Snackbar.LENGTH_INDEFINITE).show();
             }
     }
 
@@ -1904,7 +1904,7 @@ public class FragmentCompose extends FragmentBase {
                     startActivityForResult(intent, REQUEST_TAKE_PHOTO);
                 } catch (SecurityException ex) {
                     Log.w(ex);
-                    Snackbar.make(view, getString(R.string.title_no_viewer, intent.getAction()), Snackbar.LENGTH_LONG).show();
+                    Snackbar.make(view, getString(R.string.title_no_viewer, intent), Snackbar.LENGTH_LONG).show();
                 }
             }
         } else {
diff --git a/app/src/main/java/eu/faircode/email/FragmentDialogBase.java b/app/src/main/java/eu/faircode/email/FragmentDialogBase.java
index e10072df17..308bf0810b 100644
--- a/app/src/main/java/eu/faircode/email/FragmentDialogBase.java
+++ b/app/src/main/java/eu/faircode/email/FragmentDialogBase.java
@@ -164,7 +164,7 @@ public class FragmentDialogBase extends DialogFragment {
             super.startActivity(intent);
         } catch (ActivityNotFoundException ex) {
             Log.w(ex);
-            ToastEx.makeText(getContext(), getString(R.string.title_no_viewer, intent.getAction()), Toast.LENGTH_LONG).show();
+            ToastEx.makeText(getContext(), getString(R.string.title_no_viewer, intent), Toast.LENGTH_LONG).show();
         }
     }
 
@@ -174,7 +174,7 @@ public class FragmentDialogBase extends DialogFragment {
             super.startActivityForResult(intent, requestCode);
         } catch (ActivityNotFoundException ex) {
             Log.w(ex);
-            ToastEx.makeText(getContext(), getString(R.string.title_no_viewer, intent.getAction()), Toast.LENGTH_LONG).show();
+            ToastEx.makeText(getContext(), getString(R.string.title_no_viewer, intent), Toast.LENGTH_LONG).show();
         }
     }
 }
diff --git a/app/src/main/java/eu/faircode/email/FragmentOptionsMisc.java b/app/src/main/java/eu/faircode/email/FragmentOptionsMisc.java
index b8cd353f6d..cb29303186 100644
--- a/app/src/main/java/eu/faircode/email/FragmentOptionsMisc.java
+++ b/app/src/main/java/eu/faircode/email/FragmentOptionsMisc.java
@@ -326,7 +326,7 @@ public class FragmentOptionsMisc extends FragmentBase implements SharedPreferenc
                 try {
                     getContext().startActivity(app);
                 } catch (Throwable ex) {
-                    ToastEx.makeText(getContext(), getString(R.string.title_no_viewer, app.getAction()), Toast.LENGTH_LONG).show();
+                    ToastEx.makeText(getContext(), getString(R.string.title_no_viewer, app), Toast.LENGTH_LONG).show();
                 }
             }
         });
diff --git a/app/src/main/java/eu/faircode/email/Helper.java b/app/src/main/java/eu/faircode/email/Helper.java
index bf13ac69b1..b0d0167e62 100644
--- a/app/src/main/java/eu/faircode/email/Helper.java
+++ b/app/src/main/java/eu/faircode/email/Helper.java
@@ -491,7 +491,7 @@ public class Helper {
                 context.startActivity(intent);
             } catch (ActivityNotFoundException ex) {
                 Log.w(ex);
-                ToastEx.makeText(context, context.getString(R.string.title_no_viewer, uri.toString()), Toast.LENGTH_LONG).show();
+                ToastEx.makeText(context, context.getString(R.string.title_no_viewer, uri), Toast.LENGTH_LONG).show();
             }
     }
 
@@ -528,7 +528,7 @@ public class Helper {
                 customTabsIntent.launchUrl(context, uri);
             } catch (ActivityNotFoundException ex) {
                 Log.w(ex);
-                ToastEx.makeText(context, context.getString(R.string.title_no_viewer, uri.toString()), Toast.LENGTH_LONG).show();
+                ToastEx.makeText(context, context.getString(R.string.title_no_viewer, uri), Toast.LENGTH_LONG).show();
             } catch (Throwable ex) {
                 Log.e(ex);
                 ToastEx.makeText(context, Log.formatThrowable(ex, false), Toast.LENGTH_LONG).show();