Fixed Exception when viewing reactions on conversation message by deleted user

Affected version


Well-known member
ErrorException: [E_NOTICE] Trying to get property 'username' of non-object src/XF/Pub/Controller/Conversation.php:909

This does happen because of
$title = \XF::phrase('members_who_reacted_to_message_by_x', ['user' => $message->User->username]);

In case of a deleted user $message->User is null.

XF Bug Bot

XenForo bug fixer bot
Staff member
Thank you for reporting this issue, it has now been resolved. We are aiming to include any changes that have been made in a future XF release (2.1.9).

Change log:
Don't throw an error when trying to view reactions on a conversation message by a deleted user.
There may be a delay before changes are rolled out to the XenForo Community.