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 ('c0b42f435c8709b4f89db2c8220fb3d9','0','18.218.81.166','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715491601','formmail.php?userid=16899&sid=9e9a6f96f3b350d2bc691203b2971d53','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: 12.05.2024 @ 07:26
Script: /Forum/formmail.php?userid=16899&sid=9e9a6f96f3b350d2bc691203b2971d53
Referer: