Why the Gaussian keyword is required for reading?

[phys-chem]

My Gaussian keyword:
# wb97xd/6-31G* force

When I read Gaussian outputs, I get this error:

dpdata/gaussian/log.py", line 70, in to_system_data
raise RuntimeError(
RuntimeError: Input orientation is not found. Using Gaussian keyword Geom=PrintInputOrient to always print the input orientation.

Is the input orientation already available in outputs even without this keyword?

[njzjz]

By default, it is only printed when the number of atoms is less than 50.

[njzjz]

Gaussian output files also contain a copy of the user input GJF file. In theory, the program can read this section instead of Input orientation, though it doesn't at present. You are welcome to contribute.