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 ('b4b1ff2e5dc52a316ad68e1d287b6e8f','0','3.147.79.45','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715462749','thread.php?postid=1757274&sid=bc31a766bd9c2e1b3b3c29dff33c48b7','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 @ 23:25
Script: /Forum/thread.php?postid=1757274&sid=bc31a766bd9c2e1b3b3c29dff33c48b7
Referer: