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 ('35b4405591d606e168c5c5e03c9de46e','0','18.226.98.183','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715635047','usercp.php?action=buddy&add=11045&sid=d7b02d2bd28c27f2e4efed430ab95c4e','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: 13.05.2024 @ 23:17
Script: /Forum/usercp.php?action=buddy&add=11045&sid=d7b02d2bd28c27f2e4efed430ab95c4e
Referer: