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 ('8d10f83bfb3e2d5d2c39b469fb3fc23e','0','3.135.183.187','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714536696','thread.php?goto=nextoldest&threadid=102943&sid=c8c576a17b1bff8c48fe3f5a8b9057edsid=&styleid=8','8','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: 01.05.2024 @ 06:11
Script: /Forum/thread.php?goto=nextoldest&threadid=102943&sid=c8c576a17b1bff8c48fe3f5a8b9057edsid=&styleid=8
Referer: