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 ('8970b6d34709cbd3d6929b1ece052409','0','18.227.183.37','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715676420','formmail.php?userid=108&sid=944c3b7daf4daa69d4e42c3b4ce2fb97','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 @ 10:47
Script: /Forum/formmail.php?userid=108&sid=944c3b7daf4daa69d4e42c3b4ce2fb97
Referer: