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 ('9ae4465ea78359a4801b653952bf71b1','0','18.189.3.137','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715681821','thread.php?threadid=96068&threadview=0&hilight=&hilightuser=0&page=2&sid=f1ca82ddf99c2a0f8a889e13f08e1817','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 @ 12:17
Script: /Forum/thread.php?threadid=96068&threadview=0&hilight=&hilightuser=0&page=2&sid=f1ca82ddf99c2a0f8a889e13f08e1817
Referer: