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 ('a0f450949e3d2e996409df5c10d4f8af','0','18.218.129.100','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714374319','addreply.php?threadid=45468&sid=4d03de1b48ccd5e57f514a5f478d2123','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: 29.04.2024 @ 09:05
Script: /Forum/addreply.php?threadid=45468&sid=4d03de1b48ccd5e57f514a5f478d2123
Referer: