Resolved Plesk Migration tool - Access to API is disabled for x.x.x.x

[Thommato]

I've encountered an issue with the following module/plug-in within Plesk called 'Plesk Migrator'.

I cannot connect with the source server, I'm getting the following error: Failed to connect to target Plesk server by Plesk API: Plesk error [1006]: Access to API is disabled for x.x.x.x

I enabled the API within the configuration file (Panel.ini) of Plesk into the following:
[api]
allowedIPs = x.x.x.x

And this works, because the first time I got the following error:
{
"code": 0,
"message": "Access to API is disabled for x.x.x.x"
}
And now I get a login window that asks for the username and password.

So, this is enabled and must work. But it still gives me the error.

Now my question is, how to fix this, and how does the destination server know the API login and password, because it asks for it and you cannot specify those details within the tool?

 

[Thommato]

Fixed.