GHpythonlib.compornent Processing is not executed even though there is no error

offset.gh (8.0 KB) I wrote a program like the picture to execute the grasshopper offset component with GHpython, but the process is not executed even though there is no error.

Check the data type etc. and make sure it matches the input data format.

I don’t know why the operation is not performed.

You cannot output to out.
out is reserved for python’s print statement.