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 ('c9b00d8bced186bc51bc62b548d5fae8','0','3.145.201.71','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715402178','thread.php?threadid=102301&goto=lastpost&sid=5486c9187b740d4dd8a2d6c9a63a0f02','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: 11.05.2024 @ 06:36
Script: /Forum/thread.php?threadid=102301&goto=lastpost&sid=5486c9187b740d4dd8a2d6c9a63a0f02
Referer: