SQL-DATABASE ERROR

Database error in WoltLab Burning Board (2.3.6): Invalid SQL: INSERT INTO bb2_sessions (sessionhash,userid,ipaddress,useragent,lastactivity,request_uri,styleid,langid,authentificationcode) VALUES ('15c91c20d35dddcfbe9a0c280de99b74','0','3.137.183.14','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714395105','addreply.php?action=quote&postid=1577591&sid=3b898b68ec43cf6d3c79de0d16372264','0','0','')
mysql error: INSERT command denied to user 'o1571744'@'infong-eu267.clienthosting.eu' for table 'bb2_sessions'
mysql error number: 1142
mysql version: 5.7.42-log
php version: 7.4.33
Date: 29.04.2024 @ 14:51
Script: /Forum/addreply.php?action=quote&postid=1577591&sid=3b898b68ec43cf6d3c79de0d16372264
Referer: