Sorry for the multiple answers here:

Strange, so it can very well save. I just tried "5 call ALiVE_fnc_AutoSave_PNS" in the console and pushed server to execute. Seem to have worked. Reloading the mission and the building I purposely destroyed was still destroyed. So something is wrong with my ESC-Menu buttons!

Okay, got something now: Saving in Editor Multiplayer works just fine. (At least I hope) Does the persistent save also save Marker? Because it did not for me!

Anyway, that obviously means...something is odd with my server, but what could it be?

Nope did not do the trick aswell.

New ServerRPT: https://pastebin.com/n1Xqb0Sg

One thing change though: When I clicked "Save & Exit" before the ESC-Menu closed and nothing happened. This time the ESC-Menu stayed and nothing happened.

That would be really great. This way I can tell my guys how much they suck at keeping CIVs alive!

Very interesting... it looks like the War Room related stuff works. At least my mission (With aar and stuff) is appearing in the War Room!

Hey guys,

I've already said this on the Discord (Moony here): I have the problem that the on my server the persistent save does not work. I don't really have experience with this so I'm fairly positive that I have done something wrong. Maybe you have an idea.

To answer some questions:
Yes, Data module is put down in the mission (set to local)
Yes, modules are all set to persistence
Yes, @AliveServer is loaded on the server

Here you have the two log files:
ServerRPT: https://pastebin.com/dEkdrTAG
Aliveplugin: https://pastebin.com/rd6fsdYy

You guys know better what to look for...
I'm looking forward to your help.

Many Greetings
Moony

Okay, looks like I'm really dumb xD
We recently made a subdomain for our server IP. For some reason I used that instead of the IP. God, I amaze myself sometimes.

Hey guys,

I have big trouble creating a persistent mission. Its my first try so it could be that I'm just plain stupid xD

I have placed down all Modules I want (obviously not only ALiVE but other mods aswell) - of course also the ALiVE Data Modul.
I have created an account on the War Room and registered a server. I also followed the instructions there.
The server launches with the @AliveServer mod.

But it doesn't seem to connect to the war room at all. I would lie if I'd say I have a single clue what the log says, so I hope I can fix my problem with your help, guys.

Here you find the Alive Log: http://pastebin.com/vcRbkRQY
Here you find the Server RTP: http://pastebin.com/aUg7CPbr
Here you find your start parameter file: http://pastebin.com/UUcy4z5z

Since I don't know what other info you might need, I'd say, you tell me what you need and I'll deliver.
I hope you can see my foolish error.

Many Greetings
Moony

My server is after nearly 14h still running! Dunno if its fixed or we just have very much luck.

A more in reasonable test will be done tomorrow. (Meaning we will actually play then! ^^)

My first pretty quick testing shows the same:

I used the same mission as before and flew the same pattern. Above that, since it did not crash, I generated a heavy MCC mission. Still working good. My RAM usage fluctuate between 1965-1970MB.

Lets watch it a bit more (will let this mission run over the night)