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 ('9752fe67334703f4d9e7723200fcca31','0','18.220.1.239','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715440272','usercp.php?action=addsubscription&threadid=100045&sid=9dd2088fd3bfd6995215b36bd5f98487','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: 11.05.2024 @ 17:11
Script: /Forum/usercp.php?action=addsubscription&threadid=100045&sid=9dd2088fd3bfd6995215b36bd5f98487
Referer: