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 ('a3e8dc84a82bbee3a6cb8c399e018abb','0','18.190.219.65','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715349446','thread.php?goto=lastpost&threadid=101227&sid=ad11f3270592a36db0c78c91e57006cb','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 @ 15:57
Script: /Forum/thread.php?goto=lastpost&threadid=101227&sid=ad11f3270592a36db0c78c91e57006cb
Referer: