ERC Freeze is not being saved.

I have a problem creating a morph that activates 2 other morphs at the same time.
I create an ERC control morph and it works fine, I save the morph and everything looks normal.
When I open a new scene, the morph control does nothing. I have to repeat the same steps on ERC Freeze and save the modified assets.
Only then the control works on new scenes.
What could cause this? It’s time consuming :/
Comments
What version fo DAZ Studio are you using?
I am using 4.6.1.17 and was able to make a new one and had it work when loading the CR2.
Which morphs are you saving? There's an option with the ERC links to save with controller or save with sub-component - you need to make sure it's set to save with the morph you are saving as an asset if you aren't saving all of them.