Add Shared Paramters through Revit’s user interface crashing

Hi guys,
I would like to attach shared paramters to a MEP room. The paramters are from a txt file. For this I use the data-shapes package and use the workflow described here:

The UI opens and I select my txt file. When I press open my program crashes.

image

If I leave the UI away I get the “next” interface, of course without parameters.I tried to load the txt file via “File Path”…It crashes again. From this I conclude that something is wrong with my txt file. However, I have no idea what.

Does anyone have an idea where the problem could be?

Greet
Dan

System: Windows 10
Revit 2019
Dynamo Core 2.0.3.8810
Dynamo Revit 2.0.3.8811
Data-Shapes 2019.2.49
Archi-Lab 2019.2.27