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 ('b234d1ef16b00fd8bfedbeef24d4d542','0','18.219.228.43','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715637967','search.php?action=user&userid=16685&sid=9b4fd8211e8a5ed7d10a92763aa56c3d','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: 14.05.2024 @ 00:06
Script: /Forum/search.php?action=user&userid=16685&sid=9b4fd8211e8a5ed7d10a92763aa56c3d
Referer: