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 ('749028d1d52067eda67386ab19a04e43','0','3.12.41.106','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714504046','thread.php?threadid=102583&threadview=1&hilight=&hilightuser=0&sid=a18144ab9ea7bf840577c2e9635b5c2f','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: 30.04.2024 @ 21:07
Script: /Forum/thread.php?threadid=102583&threadview=1&hilight=&hilightuser=0&sid=a18144ab9ea7bf840577c2e9635b5c2f
Referer: