diff --git a/lib/LDV/Imgbin.pm b/lib/LDV/Imgbin.pm
index 0c97419..84ada45 100644
--- a/lib/LDV/Imgbin.pm
+++ b/lib/LDV/Imgbin.pm
@@ -169,6 +169,8 @@ sub prune {
       unlink $self->_thumb_path($time);
     } 1;
   } or do {
+    $self->app->log->error($@);
+    $@ =~ s/\s+ at \s+ .+ \s+ line \s+ \d+//oxi;
     $self->flash(error => $@);
   };
   $self->redirect_to('/imgbin');