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 ('1ac7ec8a92af0175237cf1e5bc97c8f0','0','18.189.188.36','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715705383','usercp.php?action=buddy&add=20328&sid=6e7ad73450f692c98d908d166a6a1f4d','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 @ 18:49
Script: /Forum/usercp.php?action=buddy&add=20328&sid=6e7ad73450f692c98d908d166a6a1f4d
Referer: