SQL-DATABASE ERROR

Database error in WoltLab Burning Board (2.3.6 pl2): Invalid SQL: UPDATE bb1_sessions SET lastactivity = '1745064019', request_uri = 'addreply.php?postid=10919', boardid='102', threadid='1091' WHERE sessionhash = 'd17b1db567b44430a0649b4c916a1c30'
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: 19.04.2025 @ 14:00
Script: /addreply.php?postid=10919
Referer: http://gttempel.de/addreply.php?postid=10919