SQL-DATABASE ERROR

Database error in WoltLab Burning Board (2.3.6 pl2): Invalid SQL: UPDATE bb1_sessions SET lastactivity = '1745219997', request_uri = 'addreply.php?action=quote&postid=4082', boardid='43', threadid='460' WHERE sessionhash = '9307d8634159f0effaa03eb50c1278ee'
mysql error: Deadlock found when trying to get lock; try restarting transaction
mysql error number: 1213
mysql version: 8.0.11
php version: 5.6.10
Date: 21.04.2025 @ 09:19
Script: /addreply.php?action=quote&postid=4082
Referer: http://gttempel.de/addreply.php?action=quote&postid=4082