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 ('99207bbd94a9935626df46a1814f4be9','0','18.226.150.175','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714417444','search.php?action=user&userid=16260&sid=ae3d6a2d0190c1d6e9e891f379841c72','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 @ 21:04
Script: /Forum/search.php?action=user&userid=16260&sid=ae3d6a2d0190c1d6e9e891f379841c72
Referer: