Dear Admin,

Unable to upload files using FTP getting the below error.

Response: 220---------- Welcome to Pure-FTPd [privsep] [TLS] ----------
Response: 220-You are user number 48 of 20000 allowed.
Response: 220-Local time is now 08:28. Server port: 21.
Response: 220-This is a private system - No anonymous login
Response: 220 You will be disconnected after 15 minutes of inactivity.
Command: USER tullah
Response: 331 User tullah OK. Password required
Command: PASS ********
Response: 530 Login authentication failed
Error: Critical error
Error: Could not connect to server

And I have provided the correct password and reverified so many times could you please check and let me know the issue.