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 ('4e7b29d9e9d0a31438984676df39aa4b','0','3.15.176.204','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715600193','search.php?searchid=1908596&sid=96e20b44cfa4787cca801b09698e7ac0&page=83','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 @ 13:36
Script: /Forum/search.php?searchid=1908596&sid=96e20b44cfa4787cca801b09698e7ac0&page=83
Referer: