Remote compiling requires a server name. Please specify one in the Remote Server Name settings field
When I try to package the project it shows this last error, the problem is that I don’t have an iMac or another PC that I don’t use to format and install Mac OS, I would like to package my project on Windows. It’s possible?
In my country an iMac is as expensive as a car.
Yes, you really need a device with macOS to package because you need Xcode.
This is also bothering me, I recently saw that it is possible with VirtualBox but I think this is not legal.
After some searching, I also came across this: https://www.macincloud.com/
I have not yet used it myself but you can choose to pay 1 euro per hour (Pay-As-You-Go).
You can then test it yourself for a few euros and package your project.
I already tried to run Epic Games on Virtual Box with MacOS but it didn’t even open, let alone run the unreal engine without video card drivers. Thanks for answering me 
. Apparently I will have to make my PC a dual boot hackintosh with Windows 10.