Why do I keep seeing people say port forwarding is required on different topics
Because peer-to-peer connectivity works like that. That's why it's called peer to peer: you connect directly to the other peer, hence you need a port open and you are usually not connected directly to the internet, but through a router/switch/whatever, which in turn should forward the connection on that port to your client app.
In fact it's the other way around. The constitutional court doesn't have the authority for this. Even some of the counter-candidates criticized the decision.
Oh, man! This happened to me in production, working on a server that did the invoicing for a large company. Mind you, I was assisted by a senior amin who assured me killall works on hpux. It worked "better" than expected.
In my day (today) we would create a test user, install a new WM and try it. I don't get the "install the full distro on a VM just to try a program just a few kbs in size"...
Oh, wait... I didn't think about this and didn't know it was closed source, even though when I think about what google is doing lately it's no surprise.
https://jmp.chat/esim-adapter it's realer than you think and it works. Do you have a source to some documentation that says eSIM works only with the proprietary Google code?
Not sure hore good this is, but some years ago I bought my wife an Android ebook reader. It was so slow and cumbersome that I got her a Kindle and swore to myself never to touch an Android reader.
I don't use gmail anymore for some time, but as far as I know, you have to set an "app password" or something like that. Did you set that? Because it won't work with your normal user password.
Also, you could check the logs Vikunja produces to see what the problem is. Is it really a timeout or maybe something else?
Because peer-to-peer connectivity works like that. That's why it's called peer to peer: you connect directly to the other peer, hence you need a port open and you are usually not connected directly to the internet, but through a router/switch/whatever, which in turn should forward the connection on that port to your client app.