trying to export course and get this error any help would be great

[bbower99]

Exception in Tkinter callback
Traceback (most recent call last):
File "tkinter_init_.py", line 1705, in call
File "tgc_gui.py", line 309, in exportCourseAction
File "tgc_tools.py", line 187, in set_course_metadata_name
File "tgc_tools.py", line 156, in get_metadata_json
File "pathlib.py", line 1186, in open
File "pathlib.py", line 1039, in _opener
FileNotFoundError: [Errno 2] No such file or directory: 'C:\Users\Home\Desktop\Links at Pennhills\unpacked\metadata\course_metadata.json'

Metadata folder is empty