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 ('fabe7ee995d8a9834c73e322f2f1b42d','0','3.12.146.87','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715825765','board.php?boardid=56&sid=e4c0d5b6d23c1f0f4584eb917f29f0e4','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: 16.05.2024 @ 04:16
Script: /Forum/board.php?boardid=56&sid=e4c0d5b6d23c1f0f4584eb917f29f0e4
Referer: