If you cannot connect via FTP, this is usually due to incorrect login credentials, faulty configuration, or too many simultaneous connections.
Open Webhosting and click Manage on the desired hosting.
Navigate to FTP → FTP Access.
Check the hostname and username via Actions → Show connection data.

Select Actions → Change access for the FTP user and assign a new password.
A maximum of 5 simultaneous connections are allowed per FTP access.
Reduce the number of connections in your FTP program or restart it.
Open Webhosting → Data sheet.
Pay special attention to the FTP Host, username, and port.
Open Webhosting → FTP Access.

Click the pencil icon next to the desired user and then on New password.
Make sure that the configured path exists.
Note:
A maximum of 5 simultaneous connections are allowed per FTP access.
Reduce the number of connections in your FTP program or close open connections.
If no connection is possible, contact support: