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 ('9aa5b3198ecac0d5c92b8809852cd3e2','0','18.219.132.107','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715779853','search.php?action=user&userid=13475&sid=7a0df3e87863ed26acb8cc0fcc31c91b','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: 15.05.2024 @ 15:30
Script: /Forum/search.php?action=user&userid=13475&sid=7a0df3e87863ed26acb8cc0fcc31c91b
Referer: