Question E-Mail account backup import

[derbutch]

Hello everybody,

I want to import an email account backup from a Plesk Onyx 17.5.3 server on a 18.0.32.
Unfortunately I always get an error message that, for example, the version is wrong.

Maybe someone has a tip

many Greetings

 

[IgorG]

Have you tried to use this method How to use Mail Importing feature in Plesk? ?
And what sort of error message do you have exactly?