Hello Bob I still getting serious observatory problem when the roof is supposed to be openning after weather closure.
I am a bit confused on that because I did some tests and it happens randomly.
But from time to time I get this error and the night is gone.
As I can see when the weather is back to normal the roof is starting to open , then I got this error ( serious observatory problem) and then the roof it closes back immediatelly after is fully open.
Any idea ?