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 ('6a898556ee220f08a5cac22d026f10f7','0','3.144.244.44','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715492659','calendar.php?sid=4788ecae6ee733958dd00ae6384ba0d2sid=&styleid=8sid=&styleid=sid=&styleid=8','8','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 @ 07:44
Script: /Forum/calendar.php?sid=4788ecae6ee733958dd00ae6384ba0d2sid=&styleid=8sid=&styleid=sid=&styleid=8
Referer: