Unions shrinking/ Unions break

[Amber_Devit (Flandadelta)]

Last night I was going to continue working on my build then I saw some of the unions has suddenly shrink.

the one on the right is what it originally looked liked (which I fixed) and on the left of what became of it.

It also happens here that you can see the TVs at the bottom are deformed or something.

Also you can’t change It’s shape but you can only resize it
robloxapp-20220816-1150231.wmv (192.9 KB)

the only way i had to fix it was to seperate the unions and copy their properties and union it back.
Changing the game version doesn’t work either.
Is there any fix to this? I’m afraid it might happen again with a bunch of other stuff.

[ZombieCrunchUK (Sunny_Bunny)]

Might have something to do with this:

Nonuniform Unions: Now Available on Production

Action Needed: If you make significant use of unions in your place, change Workspace.UnionsScaleNonuniformly to Enabled (and run the migration if Studio offers it) as soon as possible to avoid potential disruption. Overview Currently, if you resize a Union and a MeshPart with similar contents, you will find that they have different scaling behavior. Specifically, Union scaling is letterboxed such that the union contents only scale uniformly. With Nonuniform Unions, Unions will instead have …

[Amber_Devit (Flandadelta)]

Thanks! I solved the problem. The update happened at the same time my unions broke, so that makes sense.