Student error: Evaluator has expired

i have all the code correct But when I submit the assignement I reiceive this error?
Can any one help me
is about sequence model … week 3 assignement trigger word detection

Sorry, I cannot translate your error message into English.

I have update the pictures can you see now ?

Yes I can see it.
I have never seen that error message before.
Perhaps your code contains an infinite loop, and the grader timed-out.