I am struggling with some quite strange problem. I dont know if it is a dynamo intern bug or if i am just messing things up.
Here ist the problem: I am running a script that makes a model of 4 walls in dynamo. afterwards i want to extract the volumes of these walls. When i run the skript for the first time the “parameter.value” node just returns “0” as a result. However when i just click on run again and do not change anything on the script it works properly.
Here are two screenshots of the first and of the second run: