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 ('c86e1a4e9b958b66c21a68533d30ca98','0','18.221.245.196','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715315921','profile.php?userid=3945&sid=a11c3b4be8dbbde77585d08411ae9f9a','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: 10.05.2024 @ 06:38
Script: /Forum/profile.php?userid=3945&sid=a11c3b4be8dbbde77585d08411ae9f9a
Referer: