# Emoji\_v3a Grading issue

**URL:** <https://community.deeplearning.ai/t/emoji-v3a-grading-issue/8252>\
**Category:** Sequence Models\
**Tags:** coursera-platform\
**Created:** [May 22, 2021, 9:42am UTC](https://community.deeplearning.ai/t/emoji-v3a-grading-issue/8252 "2021-05-22T09:42:22Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![happyman](https://avatars.discourse-cdn.com/v4/letter/h/c77e96/32.png) [@happyman](https://community.deeplearning.ai/u/happyman)\
**Post date:** [May 22, 2021, 9:42am UTC](https://community.deeplearning.ai/t/emoji-v3a-grading-issue/8252/1 "2021-05-22T09:42:22Z")

</div>

**Course Name:** Sequence Model  
**Week :** 2nd week  
**Assignment:** Emoji\_v3a

**Problem :** While running the Jupyter Notebook it shows i have passed all tyhe test case but when i submit the notebook for grading it shows the following error.

```
Exercise 5

Filename: Exercise 5

0/100Score: 0 of 100

Hide grader output

Grader output

Cell #14. Can't compile the student's code. Error: KeyError('never',)

```

Can anyone help me to debug this issue?. I shall be very gratefull.  
@TMosh

---

<div class="post-metadata">

**Author:** ![TMosh](https://sea1.discourse-cdn.com/dlai/user_avatar/community.deeplearning.ai/tmosh/32/9321_2.png) [@TMosh](https://community.deeplearning.ai/u/TMosh)\
**Post date:** [May 22, 2021, 3:35pm UTC](https://community.deeplearning.ai/t/emoji-v3a-grading-issue/8252/2 "2021-05-22T15:35:13Z")

</div>

Try this thread (it’s from Course 4):

[Can’t compile](https://community.deeplearning.ai/t/w4-a2-submission-error-cant-compile-student-code/4984/4)

If that link doesn’t work for you, then search the Forum for the word “compile”. There are lots of posts about it.