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 ('33cc5d6c2469f62210f75a0eab24410c','0','3.136.27.75','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715584606','search.php?action=user&userid=15439&sid=7ad6b2d57a220647c7efbbb1f96e6e12','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: 13.05.2024 @ 09:16
Script: /Forum/search.php?action=user&userid=15439&sid=7ad6b2d57a220647c7efbbb1f96e6e12
Referer: