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 ('a1c9ccab6ec50cb0a562a84d56dda255','0','18.118.45.162','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714394422','search.php?action=user&userid=2727&sid=7c9266ce5188aab53607a2d829d74b12','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 @ 14:40
Script: /Forum/search.php?action=user&userid=2727&sid=7c9266ce5188aab53607a2d829d74b12
Referer: