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 ('03c6b307f66a7b957ab5cf25e8183c86','0','3.147.61.142','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715216818','formmail.php?threadid=102099&sid=212f1beca7a23655ac1e32fd1e9743bb','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: 09.05.2024 @ 03:06
Script: /Forum/formmail.php?threadid=102099&sid=212f1beca7a23655ac1e32fd1e9743bb
Referer: