Transfer Learning with MobileNet Grade Fails

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1

I keep getting this error message and I contacted Coursera Help Center and I don’t know what to do. Please help! I seem to pass al the tests in the assignment but keep getting this error message from the grading system.

Cell #UNQ_C2. Can't compile the student's code. Error: SyntaxError("unmatched ')'", ('/tmp/student_solution_cells/cell_16.py', 27, 5, '    )'))
 Traceback (most recent call last):
  File "/home/www/app/grading/exceptions.py", line 112, in handle_solution_errors
    yield {}
  File "/home/www/app/grading/abstract.py", line 393, in _grade
    context = compiled_code.run(cell_index=cell.index)
  File "/home/www/app/grading/submission/compiled_code.py", line 195, in run
    return list(self._code_items.values())[cell_num - 1].run()
  File "/home/www/app/grading/submission/compiled_code.py", line 54, in run
    return import_module(self.import_statement, items)
  File "/usr/local/lib/python3.8/importlib/__init__.py", line 127, in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
  File "<frozen importlib._bootstrap>", line 1014, in _gcd_import
  File "<frozen importlib._bootstrap>", line 991, in _find_and_load
  File "<frozen importlib._bootstrap>", line 975, in _find_and_load_unlocked
  File "<frozen importlib._bootstrap>", line 671, in _load_unlocked
  File "<frozen importlib._bootstrap_external>", line 839, in exec_module
  File "<frozen importlib._bootstrap_external>", line 976, in get_code
  File "<frozen importlib._bootstrap_external>", line 906, in source_to_code
  File "<frozen importlib._bootstrap>", line 219, in _call_with_frames_removed
  File "/tmp/student_solution_cells/cell_16.py", line 27
    )
    ^
SyntaxError: unmatched ')'
2

Hi @burcusecil ,

A close parenthesis is missing in your code for #UNQ_C2. Please check.

Also, you will get a speedy response if you post your query on the Forum for your course.

1 Like
3

Often this sort of error will happen if you have a close-parenthesis alone on a line by itself.
The grader doesn’t handle this well.