My Unions Have Disappeared


I am aware this is a common issue from undoing unions e.c.t. and I have spent a while researching this, but come up with nothing.

I went into edit mode on my game today, to discover the unions on my 3 horse rigs have completely disappeared. Only leaving the upper legs (made of bricks)

However ever other union like the hay bales in the background still exist.

I tried closing and reopening the game. Nothing
I tried restoring to many previous versions. Nothing
I then went to my original test place where I designed the horses, and the unions have gone there too!

Wondering if anyone knows how I can get them back. I spent AGES rigging and animating this :frowning:

Change as i’m writing this:

The horses work in usual roblox play mode, still not in studio though.

CSG Failures

I certainly don’t know what causes this, but if it’s working in online mode maybe you’re dealing with some sort of caching issue in Studio? Have you tried opening the game on a different machine?


Currently I am not in possession of a different machine to test it on. I might try reinstalling studio or something, see if that helps.


I’ve made a bug report on this exact issue : CSGV2 still gets corrupt unions


Did you have a stable internet connection while you were working on them? Were you possibly working in offline mode?


Perfect connection, and I tried restarting my laptop multiple times + using Ethernet.



I got my friend to try the place file and the unions showed up. Must be an issue with my pc/studio. I tried disabling anti virus and doing a full reinstall, nothing worked. I’ll do some more research but if anyone has advice it’d be appreciated.


it’s an issue with your internet, something to do with the connection that the unions don’t load properly.
i had the issue before and there isn’t really any one way to fix it, just mess around with your connection settings and try to see if it stops.


Every other union does load though, It’s just the ones in this specific model :thinking:


try separating the horses.
if you can’t separate them then you probably did a certain union that usually is not supported by roblox or something.
i’d just recommend redoing the unions, they look pretty simple.


It’s not redoing them that’s the issue, I spent hours rigging and animating them.

Also small update, this error is now showing:



Hi! I hope my response isn’t too late.

If your unions only turn invisible, separate the union and re-union it again, it’s the only way I know of ‘fixing’ the problem. However if the entire union brick disappears somehow, then I’m not sure. I really hope this helps though ^^



Hey, can you try deleting your cache?

The cache should be located in C:\Users\<your username>\AppData\Local\Temp\Roblox. Deleting this folder shouldn’t cause any issues, but just to be on the safe side, make a backup of this folder elsewhere. Also, only do this with all instances of Roblox/Studio closed.


Are the Unions still in the Explorer? Had this issue a few years ago and remember fixing it by uploading the entire group as a model and then placing it back into the workspace via “My Models”.


Tried this, but separating it just deletes it :frowning:


Ah jeez! Thanks you, that finally fixed it. Happy to say the horsey bois are back in action.

Thanks to everyone who gave an answer to this issue :slight_smile:


I just ran into this issue and cannot find the file to delete that you said to. e.e


Try turning this setting on Reload Assets in the settings and then restart all instances of Roblox Studio: