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 ('d035f5ed0eb4e5c61a6494feba466d0f','0','18.222.119.148','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714663046','thread.php?threadid=102240&threadview=0&hilight=&hilightuser=0&sid=5f6297f851bc82343c2b78fb6b4c924b','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: 02.05.2024 @ 17:17
Script: /Forum/thread.php?threadid=102240&threadview=0&hilight=&hilightuser=0&sid=5f6297f851bc82343c2b78fb6b4c924b
Referer: