Node stops working after a while

#1

Hi,
I’ve had this problem several times. I write a script with some nodes. At first it works. But after a while (sometimes a few hours, sometimes a few days), one of the node doesn’t work anymore. I can restart the computer, it doesn’t change.

#2

I have had this happen when trying to upgrade or use older graphs in newer versions of Dynamo. For example using a 1.3 graph in 2.0. Does it give you any errors or warning? What is it doing? Is it the same model? I think more information here would be helpful because what you have given us isn’t much to go on.

1 Like
#3

Hi Sean,
Thank you for the answer.
Here is what happens :

These nodes don’t work anymore. I didn’t switch Dynamo/Revit versions though. Neither did I change the Revit file. What I may have done (but I’m not sure whether it’s linked) is Save As the Dynamo script.

#4

They aren’t working because there aren’t values coming from your GetParameterValueByName nodes. Have you verified the parameter names and that they have values as you expect?