today and yesterday I tried to create a fixture for my SHEDS Moving head in GDTF. In real life the fixture is working, but in 3D of grandma3 22.214.171.124 I cannot see any light.
To exclude there is an error on grandma3 I tried out the gdtf fixture for a "Robe_Lighting@Robin_Pointe@04062021". This is working well in 3D.
Can anybody see something I did obviously wrong on my fixture?
Any help is appreciated. File is uploaded.