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 ('db4e6f0d3b5828e53673a15002f5bde1','0','18.188.115.118','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715451973','formmail.php?threadid=102906&sid=920c88fc25f87c78e55f24ca9e0a0f0e','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: 11.05.2024 @ 20:26
Script: /Forum/formmail.php?threadid=102906&sid=920c88fc25f87c78e55f24ca9e0a0f0e
Referer: