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 ('f8a78ab6595863a76d9df2c6dd80288e','0','3.142.174.55','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715273540','thread.php?goto=lastpost&threadid=188263&sid=ca20d50be31e6f26665a1c886047bca3','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 @ 18:52
Script: /Forum/thread.php?goto=lastpost&threadid=188263&sid=ca20d50be31e6f26665a1c886047bca3
Referer: