[2023] Can't download custom content (Switch)

Originally posted by Ithanel

I'm having the same issue plus one more. Let me try to add in some details:

Some specs first:
- I'm playing on the Switch with double trouble
- I opened the TCP ports in my router mentioned here: https://portforward.com/wargroove/
- While testing I also temporarily opened all ports, still got the errors

As for the "connection to server was interrupted"-bug:
- it doesn't happen for every selected Map. If i switch to the second Tab before the maps were loaded, i actually didn't get the error for the first map (called "Castaway Companions") (I'm playing in german, there the second Tab is called "Stöbern"). Then I am able to even start downloading.
- As soon as I scroll to the next map ("World Conquest"), the error is thrown again. Or to be precise, some seconds after, i guess when an error is thrown that it can't read the map data.
- If i switch to "Stöbern" so it doesn't instantly throw the error, I even can search for maps via the code search. For all codes I tested, the search runs succesfully. But then I still get the second bug (see below)

As for the second bug ("Dieser Inhalt wurde entfernt"):
- I can't download maps even if i manage to circumvent the first bug. It tries downloading and after a few seconds returns "Dieser Inhalt wurde entfernt" ("content was removed" in english i guess :) ). This happens for every map i tried, and i tried many.

If you need more information, I'm happy to help. I loved playing the coop campaign with my wife! And i know a thing or two of debugging, as I'm doing that as a job, too.