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 ('e32f81cb4c9cda988b3b6944aaf594bc','0','18.221.98.71','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714424701','thread.php?threadid=101793&threadview=0&hilight=&hilightuser=0&sid=e1441595aa286e3067b986c019faf46a&page=3','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: 29.04.2024 @ 23:05
Script: /Forum/thread.php?threadid=101793&threadview=0&hilight=&hilightuser=0&sid=e1441595aa286e3067b986c019faf46a&page=3
Referer: