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 ('c9f0d25ec5bd13582a2f8cb317552a9a','0','3.12.166.61','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715519161','thread.php?threadid=40238&threadview=0&hilight=&hilightuser=0&page=6&sid=ed4f5c322d0e6e64ff8e7509269ac2e6','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: 12.05.2024 @ 15:06
Script: /Forum/thread.php?threadid=40238&threadview=0&hilight=&hilightuser=0&page=6&sid=ed4f5c322d0e6e64ff8e7509269ac2e6
Referer: