GaameObject Icon's keep resetting on project open

Hi guys, I have some triggers and am setting their icons so that I can see them in the editor, however everything time I close the project and re-open it later, the icons are all gone and I have to reset them again.

Does anyone know why this would be happening?

 

I recently updated from 2017.something to 2018.2 and have noticed the same issue. I suspect this is a bug as they certainly should be remembered (and always used to). I've just had a quick look through the public issue tracker and couldn't see any current ticket logged for it so it might need submitting.

Edit: Looks like it's already been submitted https://issuetracker.unity3d.com/is...ack-to-the-default-icon-when-restarting-unity but it seems there is a workaround...

Load a different scene (even a new, empty one) and then the one you want and the icons return. Just checked and it does work.

 

Thanks for info. Have also voted and commented on this issue.
Will use the work around in the mean time
Cheers!