Cities: Skylines Dev Tracker

We're currently investigating this, but I'm afraid I don't have anything more to share at this point.

Originally posted by northgareptile:

Originally posted by CO_Avanya:
Yup, that's what I suspect. If this is the case, you will occasionally have planes land on the runway, drive the full length of it and take off again. You can try removing the runway and placing it in a different place and at a different angle to see if that solves it for you.

Here is a youtube link of the problem I'm experiencing. Maybe seeing first hand might help. I uploaded this video myself.
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Originally posted by northgareptile:

Originally posted by CO_Avanya:
We're currently investigating the reports of performance issues due to taxiways.

As for your disappearing planes, your runway may connect to two different plane paths on the map. These are invisible (can be seen and edited with More Network Stuff, though back up your save if you do this!) and tend to be at the edges of the map. But connecting to two different paths would cause planes to try to exit from an unreachable out...

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Originally posted by northgareptile: Hi! Thank you so much. I've laid taxiways correctly, but it seems that somehow the disappearing planes only happens on CC maps, not base game ones. Also, is there anything being done about taxiways bogging down the gameplay? I know quite a few people have been having issues, myself included. It makes building a sprawling airport hard to do without compromising the experience.

We're currently investigating the reports of performance issues due to taxiways.

As for your disappearing planes, your runway may connect to two different plane paths on the map. These are invisible (can be seen and edited with More Network Stuff, though back up your save if you do this!) and tend to b... Read more

Just a heads up: We are currently investigating reports of the simulation being unusually slow after building an airport.

Originally posted by echosofberlin:

Originally posted by CO_Avanya: Does this also happen with saves that use no workshop mods at all?

Does the map in question have plane connections? Do the standard airport work?

One save has mods, the other no mods at all.. both have airports with plane connections. What I've found is when I setup the airport the first time planes spawn and take off, following that no flights arrive, and the number of flights listed in the airport menu gradu...

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Did you have them as exactly -noWorkshop -disableMods or something else? They are cap sensitive and need to be exact to work, including having the dash in front (both one or two dashes work) and a space between them. Like this:

-noWorkshop -disableMods

Originally posted by northgareptile:

Originally posted by CO_Avanya: Are you using any mods? Or does this happen in a completely unmodded city?

I only 53 Workshop items altogether, but most are just assets and intercestions.

First check to make sure all stands have a taxiway entering and one exiting them, so the planes can leave again. If they cannot leave, they will despawn.

If that's all as it should be, please add the launch options -noWorkshop and -disableMods... Read more

Are you using any mods? Toggleable Whiteness comes to mind as one that would keep that window closed, but there are likely others.

Originally posted by renbostelaar:

Originally posted by CO_Avanya: Does this also happen with saves that use no workshop mods at all?

Does the map in question have plane connections? Do the standard airport work?

Thank you for your reply. This problem does persist on saves with no workshop mods at all. In my case, the map does not have any plane connections. There was no standard airport on this save until I created one using the new tool.

The map having no ... Read more

Does this also happen with the launch options -noWorkshop and -disableMods in place? Please start a new city to test as removing mods from a save can also cause issues.

How To Set Launch Options

• Right-click on the game title under the Library in Steam and select Properties.
  
• Enter the launch options you wish to apply in the box (be sure to separate each code with a space). Should look like this:
  -noWorkshop -disableMods
• Close the game's Properties window and launch the game.

Just want to confirm that the button only shows up when you have more options than the default vehicle. Either the Vehicles of the World DLC or workshop vehicles trigger the button to appear. :)

Does this also happen with saves that use no workshop mods at all?

Does the map in question have plane connections? Do the standard airport work?

Ship connections can be reached by expanding down towards the sea, while rail can be reached by expanding to the left towards the train tracks. Expanding left and down also gives you a larger coastline to work with.

But you could also build a cargo airport to bring in goods and distribute them with an internal rail network.

Are you using any mods? Or does this happen in a completely unmodded city?

Do you see the window in the top left that shows how much soil is available?

Ah, glad to hear you solved it! :)