SFTP Auth Type: Keyboard-interactive

After upgrading to FlashFXP 5.x, I can no longer connect to the sites I have in my site manager that uses SFTP over SSH.

Accounts are saved as SFTP over SSH, username and password, login type normal (also tried the other choices there)

When connecting, a keyboard authentication popup asks for the password. Enter password get an error as shown in the log below.

Currently using FlashFXP v5.0.0 build 3777.

[00:44:01] [L] Auth Type: Keyboard-interactive
[00:44:01] [L] Keyboard Authentication Requested. Prompt (1) "Password for <site>:"
[00:44:06] [L] Authentication failed [Keyboard-interactive]
[00:44:06] [L] SSH Error: failed to negotiate authentication method
[00:44:06] [L] SSH Connection closed
[00:44:06] [L] Connection failed

Hello,

Thank you for your bug report.

Does the password contain any accented character (ë)?

I have sent you a private message regarding this issue.

Hi, and thank you for getting back to me.

The password is only upper/lower case letters and numbers, not even special characters.

I have replied to your message, that sorted out the problem, thank you.