<< Solved >> Mojave AppStore - Login not possible

[BlvckBytes]

Hey!

So I've done my research... WiFi needs to be at en0, and it is. Some files need to be deleted, also done that. The Serial-Number is unique, ROM + MLB and all other numbers are correct too, images are down below.

Why the hell can't I log into it? I am running 10.14.3 Mojave.

Thank you guys for your help!

 

[BlvckBytes]

I fixed it by deleting all AppStore-Related cache-files after signing out of it, then i logged into iCloud and the AppStore automatically logged in.

I also now see my past purchases. Please mark this as closed.

 

[training]

Can you post the file trail to the App Store cache files? My cache on the hard drive only has four folders. Thanks

 

[BlvckBytes]

@training

Uhh, sry but I don't really have paths in mind anymore. I watched a iCloud and iMessage Fix-Tutorial and just did a wildcard search in those folders, thats all.

 

[DT_Music]

@training I had the same issue. You have to be able to see hidden files.
I watched this video
https://www.youtube.com/watch?v=IYismHReQ8A
and just took everything he says about iChat/Messages and applied it to the App Store and it works now.