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 ('f668307de8ad9ce8f83aa2f6247aa613','0','18.118.0.240','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715516282','search.php?action=user&userid=5954&sid=21c4dd906e3767a94900d9ef8cc1be2d','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 @ 14:18
Script: /Forum/search.php?action=user&userid=5954&sid=21c4dd906e3767a94900d9ef8cc1be2d
Referer: