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 ('dad8f4e5e4488163c38fb7df355cac6f','0','18.119.248.159','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715635292','search.php?action=user&userid=6597&sid=283998c169f2a5567f0ab4b8d6b6b0ea','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 @ 23:21
Script: /Forum/search.php?action=user&userid=6597&sid=283998c169f2a5567f0ab4b8d6b6b0ea
Referer: