Application does not support just-in-time (JIT) error

[mzjensen]

@lumoric

I’ve only used Visual Studio to disable the JIT debugger

If you’re just trying to run a Python script in Dynamo, then I don’t think Visual Studio has any part in this. Unless you’re building Dynamo itself from source and debugging from Visual Studio.

@lumoric

for instance, i try to get an ObjectId of a input polyline

Assuming the pline object is a Dynamo polyline, then this code will fail because the object doesn’t have an ObjectId property. You need to unwrap it first to get to the DatabaseServices object.

@lumoric

or this script also gives that error

This code was likely written back when the Python implementation used by the Dynamo team was IronPython, which supported brackets for indexing (for example bt[BlockTableRecord.ModelSpace]). Dynamo now uses Python.NET, which handles virtual indexers differently.

"TypeError" When Trying to Get Block Table Record of Model Space

This is a goofy thing with how Python.NET handles virtual indexers. You can use this instead: bt.get_Item(BlockTableRecord.ModelSpace) or bt.get_Item("*Model_Space")