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 ('7838cb0a3caa462a0b6f6ec29917cef4','0','3.135.198.7','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715659183','addreply.php?action=quote&postid=1726496&sid=8ed0b9655458581747a2239db0fd7953','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: 14.05.2024 @ 05:59
Script: /Forum/addreply.php?action=quote&postid=1726496&sid=8ed0b9655458581747a2239db0fd7953
Referer: