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 ('1ebb20ddd7a20618b9a2091e3aa0ab9d','0','18.219.86.155','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715017562','thread.php?threadid=102849&threadview=0&hilight=&hilightuser=0&sid=e5eb9fb29365e1390cb311a70b27dc4c','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: 06.05.2024 @ 19:46
Script: /Forum/thread.php?threadid=102849&threadview=0&hilight=&hilightuser=0&sid=e5eb9fb29365e1390cb311a70b27dc4c
Referer: