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 ('2613c38a5e4d2bb55626675fcf1e1247','0','18.224.95.38','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714870553','profile.php?userid=15083&sid=001b5b6f5c7ed3498ef8e690d6be9efc','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: 05.05.2024 @ 02:55
Script: /Forum/profile.php?userid=15083&sid=001b5b6f5c7ed3498ef8e690d6be9efc
Referer: