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 ('544c988e52c1b71d335669f15e3c7ec5','0','3.139.72.78','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715422884','thread.php?threadid=101660&threadview=1&hilight=&hilightuser=0&sid=744c9d41ea40053a28ec0cb6607d6d65','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: 11.05.2024 @ 12:21
Script: /Forum/thread.php?threadid=101660&threadview=1&hilight=&hilightuser=0&sid=744c9d41ea40053a28ec0cb6607d6d65
Referer: