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 ('ca1f9aa979a96466f2b0239af1e738e9','0','18.116.21.229','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715533255','thread.php?threadid=102930&threadview=1&hilight=&hilightuser=0&sid=0e9a4444dd2bd1812d85a2afdc7b040f','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 @ 19:00
Script: /Forum/thread.php?threadid=102930&threadview=1&hilight=&hilightuser=0&sid=0e9a4444dd2bd1812d85a2afdc7b040f
Referer: