We had this issue last year, but the user was not interested to help solving this issue.
This error was sadly not reproducible last year nor today.

Please list exactly step by step how you get this error.

Like:
Does this error pop up while the train is on the map or without the train on the map?
Did you subscribed recently to a new addon which maybe cause a conflict?

You should always check for a conflict, like for this bug report.
Use this guide: Help - Troubleshooting

A video would be very helpful if you can make one.

Also, please check your game console and post the SW addons versions here.
All of them. It should look like this:
https://steamhost.cn/steamcommunity_com/sharedfiles/filedetails/?id=3433094089
I need these precise infos to help here.

You can also contact me via group chat if you are willing to help solving this issue.
We will discuss all necessary things over PMs.

I have to decline this suggestion.

If you saw in the comments that I want to make more steam engines, that you maybe missed the part where I said that I want to start again with small steam trains.

Like a 0-6-0 or maximum a 2-6-0.

I want to make a correction here:

Originally posted by SligWolf:

It's just another bus that have no cool features in the end.

What I really meant was, that I see no bigger use case for this bus. The normal bus addon can be used in RP as a bus driver job (Which was the reason I made the original bus addon), but the school bus seem to have no real purpose to be made in my opinion.

It would have nice features like you listed above, just to clarify this.
I was a bit to tired from work yesterday so I used the wrong words in this sentence, sorry for that.

I have to decline, the idea isn't interesting enough for me.
It's just another bus that have no cool features in the end.

I still like the american school bus designs but still not enough for me to make one.

Thank you for your understanding and that you like my stuff, much appreciated!

Hey wolfgang515!
Of course that would be possible but it would be a huge project which I think would be to much for me. The technical side is already done yes, but I would have to make a ton of new models.

All the different facilities and buildings. I can't go with a comic style this time. People would ask for realistic looking buildings. I also see other slight problems in my mind, like the loading and unloading process for big train cars.

The minitrains wagons have always the same physic model and just change visually. Big train cars should be loaded with physical load which would need a new script and new attachment points for the freight, which will results in a lot new train cars or reworking old ones to make them compatible.

There is also not everytime enough space to place down a big factory beside the rails. We would need a moveable load and unload point. What also need big script adjustments and much time.

I tell you here only a few reasons why I think it is to big for me to pull this off.
It almost would end up in a whole gamemode. I have to decline it unfortunately, sorry.

I need to skip this suggestion for now, because we need a good concept for the idea below.

This suggestion was to add one train for RSG.
But we want to go further here. I said in the past not to make all our trains compatible for RSG. But now we want do something like that.

An option where you can activate a mode for the train to switch from PHX to RSG and vice versa. But this is just the plan, it still have to wait a while longer!

This guide below describes how to use the SW Train Controller.

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The first thing you need is to equip the train controller SWEP from the Q menu.
Be aware that the remote only works with SW trains that normally need a driver.

You need to press the LMB (+attack) to link the train you are looking at to the remote. The connection button on the remote should be green now.
https://steamhost.cn/steamcommunity_com/sharedfiles/filedetails/?id=3481836285
After you succesfully linked the train you can press E (+use) to toggle the control of the linked train. If the controls are activated you can see a yellow light that will flash up on the top of the remote. Now you can use all the secondary features that the train have. Like headlight, cameras, doors, bell, whistle and so on.
https://steamhost.cn/steamcommunity_com/sharedfiles/filedetails/?id=3481836494
Once you have done this, press RMB (+attack2) to toggle the engine from the linked train. The engine button on the remote should be green now. This is necessary to drive the train! You have now the complete control of the train and all it's features it have to offer!
https://steamhost.cn/steamcommunity_com/sharedfiles/filedetails/?id=3481836582
And if you are done with having fun, you should press R (+reload) to unlink the current registered train from the remote. This will only work if the engine and the control is off! You will only do this if you want to take control over another train. Otherwise you can still have the link active while holstering the remote.
https://steamhost.cn/steamcommunity_com/sharedfiles/filedetails/?id=3481836693

---

The remote will remember the link and status of the train while equipped or holstered.
The connection to the train will break immediately if one of this happens:

• Dropping the remote.
  
• If the prop protection revoke your right to use other trains.
  
• If you die in game.

Admins can always and anytime control any players SW train.
Multiple connections from different remotes are possible and for the rare scenario you decide to play without a prop protection then any player can control any SW train on the map.

I strongly recommend using a prop protection for this prototype remote.
But be sure your buddy is allowed to use your stuff!
Otherwise the connection to other players trains will not work.

The train is done and out now!
https://steamhost.cn/steamcommunity_com/sharedfiles/filedetails/?id=3458995703

Closed because no further details were given.
Problem could not be identified.