The set location node is not working

I created a node to reduce the length of a model deployed in the project to my desired level. However, for some reason, the length does not decrease when I run it. Additionally, I was able to confirm that the model’s length decreased when I copied the model, deployed it elsewhere, and ran it with the copied model. The original model was deployed using Dynamo.

I just confirmed one more thing. If I run the copied model and then run the model I originally intended to run, it works. However, the output value in the ‘setlocation’ node is null.

Hi @jwchoiP67KQ maybe you need a transaction node

Should I configure the nodes as shown in the picture?

guees you only need the transaction start for element, another option you could try is move by vector

what is the elements you trying to set the location? could you able to share smalls ample file?

A universal model line default family has been applied to the project to reduce the model length. Due to our company’s internal regulations, we are unable to share the file.

No need to share your full model—just a sample using the default Revit template would be enough for us to understand the situation better.
At the moment, we are simply trying to identify what kind of family it is—whether it is a wall-based family or another type of family. If it is a family, we would like to understand what category it belongs to and whether any hosting is required.
If you could share that information, we would be able to provide a more accurate and relevant answer. We are just trying to understand the issue better so we can assist you more effectively

It is a standard model, but I used a line-based template.

I am continuing with testing and have discovered a problem. When models overlap, the points in the overlapping parts do not work.