Course 5 week 2 assignment 2 grader problem

Although, all the tests passed, the grader output is

Cell #24. Can’t compile the student’s code. Error: IndentationError(‘unexpected indent’, (‘/tmp/student_solution_cells/’, 26, 4, ’ vocab_size = len(word_to_index) + 1 # adding 1 to fit Keras embedding (requirement)\n’))

so what should I do ??

Does refreshing the workspace help?

no, I tried this but it was in vain

Please click my name and message your notebook as an attachment.

and thanks in advance for helping me

You’re welcome.

There is an additional cell above the function def Emojify_V2(input_shape, word_to_vec_map, word_to_index):

You’ve added this cell with extra leading spaces which causes indentation problems with the grader. Please remove the cell and submit again.

Thanks, I added it and then I forgot to remove it
sorry for annoying you with such a silly thing