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 ('023a159298228c9ec82940b776b48bc4','0','18.116.201.23','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715659621','thread.php?threadid=101147&threadview=1&hilight=&hilightuser=0&sid=8aa8f6d06a4e2d0a7106481d2d1d0d95','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 @ 06:07
Script: /Forum/thread.php?threadid=101147&threadview=1&hilight=&hilightuser=0&sid=8aa8f6d06a4e2d0a7106481d2d1d0d95
Referer: