Trigger Word Detection I get 0/100

Course Q&A Deep Learning Specialization Sequence Models
1

I completed the assignment and passed all in-code tests, yet the grader gave me 0/100. I tried to replace the file, double double-checked every code I wrote, but I didn’t find any mistakes. Here are some of the grader’s output:
Sorry, your submission was incorrect. Please try again. Expecting value: line 1 column 1 (char 0)
Sorry, your submission was incorrect. Please try again. Unterminated string starting at: line 2066 column 8 (char 17233773)
Cell #18. Can’t compile the student’s code. Error: TypeError(‘cannot unpack non-iterable NoneType object’)
Sorry, your submission was incorrect. Please try again. Invalid control character at: line 198 column 855726 (char 1163264)
Sorry, your submission was incorrect. Please try again. Invalid control character at: line 875 column 1280501 (char 8765428)

Please help!

2

Hi @Mohammadreza_Farajpo ,

There is a similar thread posted here, have a look and try the method suggested.

3

This thread is a duplicate of another post by the same student.
Closing this thread.