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 ('975e2a0261d96eb4ba37729f3e255256','0','3.141.98.120','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715584194','thread.php?threadid=72336&threadview=0&hilight=&hilightuser=0&page=2&sid=927677602dcaa11ad9d4425efd993023','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: 13.05.2024 @ 09:09
Script: /Forum/thread.php?threadid=72336&threadview=0&hilight=&hilightuser=0&page=2&sid=927677602dcaa11ad9d4425efd993023
Referer: