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 ('b5c20a4e9f36454d493c632251ba4fd1','0','18.116.36.192','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714469315','search.php?action=user&userid=16521&sid=5a204ce06d3fa8790f1bc67e86503914','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: 30.04.2024 @ 11:28
Script: /Forum/search.php?action=user&userid=16521&sid=5a204ce06d3fa8790f1bc67e86503914
Referer: