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 ('c885f755e85e56547dfa4acb7c85d2bf','0','3.129.22.135','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715229723','usercp.php?action=buddy&add=19869&sid=f737fa792824fe07d6fb1e151b9b6de4','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 @ 06:42
Script: /Forum/usercp.php?action=buddy&add=19869&sid=f737fa792824fe07d6fb1e151b9b6de4
Referer: