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 ('c4d7b1f8782db23765e2a46aba7e79f3','0','18.117.189.7','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714382174','usercp.php?action=buddy&add=18856&sid=66ccbfcaf91ed1a57290a2946a46d8f9','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: 29.04.2024 @ 11:16
Script: /Forum/usercp.php?action=buddy&add=18856&sid=66ccbfcaf91ed1a57290a2946a46d8f9
Referer: