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 ('4f2ed8a3e204f357d2ae473fb1e8b5b8','0','18.220.115.192','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715715092','addreply.php?action=quote&postid=1749777&sid=5ff0e322cf0f2567332766ce6aa128fc','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: 14.05.2024 @ 21:31
Script: /Forum/addreply.php?action=quote&postid=1749777&sid=5ff0e322cf0f2567332766ce6aa128fc
Referer: