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 ('79bbea14e6706f3ed5f2edc5a5c11cf0','0','3.144.42.196','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715271997','thread.php?threadid=82359&goto=lastpost&sid=fe53d9dbf32c0dc6ccdc173c8dc988aa','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 @ 18:26
Script: /Forum/thread.php?threadid=82359&goto=lastpost&sid=fe53d9dbf32c0dc6ccdc173c8dc988aa
Referer: