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 ('18fbb0ac726bf1f9cb8043f7b40ed23b','0','18.221.178.214','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715823813','formmail.php?userid=2522&sid=f8fbc9639bd36059849b35c7edc9dc06','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: 16.05.2024 @ 03:43
Script: /Forum/formmail.php?userid=2522&sid=f8fbc9639bd36059849b35c7edc9dc06
Referer: