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 ('26a452c155e8e13a2a097555a805c84a','0','18.222.83.185','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715757781','thread.php?threadid=101453&threadview=0&hilight=&hilightuser=0&sid=73caa127cffa6e85fb2df0fc5e8724a6','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: 15.05.2024 @ 09:23
Script: /Forum/thread.php?threadid=101453&threadview=0&hilight=&hilightuser=0&sid=73caa127cffa6e85fb2df0fc5e8724a6
Referer: