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 ('6a35c7f26cf0762fd2ea9019736a5f58','0','3.15.222.195','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715720874','thread.php?threadid=102843&threadview=0&hilight=&hilightuser=0&page=5&sid=3f127be98fefad31a769a87e2caa2962','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 @ 23:07
Script: /Forum/thread.php?threadid=102843&threadview=0&hilight=&hilightuser=0&page=5&sid=3f127be98fefad31a769a87e2caa2962
Referer: