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 ('0dc41f9e31afba80f49ca2a4fc3ac5da','0','18.191.176.66','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715405404','thread.php?threadid=102726&sid=9cc8fa6fb5e0f15a9b6d3b84ecbc9daf','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 @ 07:30
Script: /Forum/thread.php?threadid=102726&sid=9cc8fa6fb5e0f15a9b6d3b84ecbc9daf
Referer: