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 ('5835d55f5de7ebc3027e5a4ef3dfa7c6','0','18.188.175.182','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715323547','formmail.php?userid=19&sid=b92bc1f728d16c2ddd8e785ccaff4def','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: 10.05.2024 @ 08:45
Script: /Forum/formmail.php?userid=19&sid=b92bc1f728d16c2ddd8e785ccaff4def
Referer: