ArcGIS pro crashes while adding CAD data to map

[SumitMishra_016]

Hi All,

I am working with ArcGIS Pro 3.4 and attempting to add a DGN file to my active map . The same DGN file loads successfully in ArcMap 10.8.1 without issues. However, when I try to add it in ArcGIS Pro, the application crashes immediately

I tried arcpy script to add but still it is crashing ArcGIS pro 3.4

import arcpy

fc = r"path-to-dgn"

try:
    aprx = arcpy.mp.ArcGISProject("CURRENT")
    active_map = aprx.activeMap
    active_map.addDataFromPath(fc)
    arcpy.AddMessage("Data added successfully to the map.")
except arcpy.ExecuteError:
    # Corrected: Removed f-string and used string concatenation
    arcpy.AddError("ArcGIS error: " + arcpy.GetMessages(2))
except Exception as e:
    # Corrected: Removed f-string and used string concatenation
    arcpy.AddError("An error occurred: " + str(e))

Please help if anyone faced this issue

[DanPatterson]

Try

CAD To Geodatabase (Conversion)—ArcGIS Pro | Documentation

and there are warnings about dgn files which may be the issue with your approach