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 ('c5d8bfbfd6d0d09bc2f16c47876f287b','0','18.118.99.7','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715207157','thread.php?goto=nextoldest&threadid=76790&sid=bd1f8def447383ccaeda1401ba7ff1d2','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: 09.05.2024 @ 00:25
Script: /Forum/thread.php?goto=nextoldest&threadid=76790&sid=bd1f8def447383ccaeda1401ba7ff1d2
Referer: