Opaque Glass Wall Bug

[flashybamboo]

Only noticed this since downloading the new DLC so could possibly be connected to the update
As you can see in the image I can't recolour my opaque glass walls anymore, they just stay black no matter what I try
Thought I'd share, hope this can be fixed!

 

[flashybamboo]

Update!
Update 1.7.1 seems to have fixed this issue, although when I tried placing the Opaque Glass items today and tried to recolour them again, the game full on crashed. Will try again and see if this persists