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 ('a503d0c82cb23db0d5bc03be7f7a3587','0','18.118.24.128','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715691464','addreply.php?threadid=102764&sid=34bcc70f2e14016cba83f5d83021c807sid=&styleid=8','8','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 @ 14:57
Script: /Forum/addreply.php?threadid=102764&sid=34bcc70f2e14016cba83f5d83021c807sid=&styleid=8
Referer: