# \#assignment **URL:** https://community.deeplearning.ai/tag/assignment/162.md [Latest](https://community.deeplearning.ai/latest.md) · [Categories](https://community.deeplearning.ai/categories.md) · [Tags](https://community.deeplearning.ai/tags.md) --- ## [Unable to submit C1M1 Assignment (](https://community.deeplearning.ai/t/unable-to-submit-c1m1-assignment/895934)
**Author:** [@kmallea](https://community.deeplearning.ai/u/kmallea)\ **Replies:** 4\ **Last updated:** [October 27, 2026, 8:52pm UTC](https://community.deeplearning.ai/t/unable-to-submit-c1m1-assignment/895934 "2026-10-27T20:52:44Z")
Hi, I started this class a year ago and finally have the time to complete it. I have been attempting to submit C1M1 Assignment, and no matter how many times I complete all of the work, I am only graded for Exercise 1. Af… --- ## [C2W2 Assignment: Grader Error: Grader feedback not found](https://community.deeplearning.ai/t/c2w2-assignment-grader-error-grader-feedback-not-found/895718)
**Author:** [@Jane\_Ivanova](https://community.deeplearning.ai/u/Jane_Ivanova)\ **Replies:** 7\ **Last updated:** [October 23, 2026, 10:16am UTC](https://community.deeplearning.ai/t/c2w2-assignment-grader-error-grader-feedback-not-found/895718 "2026-10-23T10:16:37Z")
I completed my Graded Assignment - is it fully completed and all tests run OK. Grader failes to find the submission for Exercise 3 and throws this error: Grader Error: Grader feedback not found Visit the Discussion foru… --- ## [Issue with C1M1 Grading Assignment](https://community.deeplearning.ai/t/issue-with-c1m1-grading-assignment/894745)
**Author:** [@Muhammad\_Hazib](https://community.deeplearning.ai/u/Muhammad_Hazib)\ **Replies:** 2\ **Last updated:** [August 21, 2026, 12:53pm UTC](https://community.deeplearning.ai/t/issue-with-c1m1-grading-assignment/894745 "2026-08-21T12:53:23Z")
Facing an error while running the code. --- ## [C3M3 Assignment - EncoderDecoder - no \`.dec\`attribute](https://community.deeplearning.ai/t/c3m3-assignment-encoderdecoder-no-dec-attribute/894554)
**Author:** [@reintpieterbrons](https://community.deeplearning.ai/u/reintpieterbrons)\ **Replies:** 4\ **Last updated:** [August 14, 2026, 8:44pm UTC](https://community.deeplearning.ai/t/c3m3-assignment-encoderdecoder-no-dec-attribute/894554 "2026-08-14T20:44:02Z")
Question I have completed the Code Assignment: Building a Translation System, and all unit tests have passed. When I submit my notebook to be graded, one of the tests fails however, with the message: Failed test case: … --- ## [W3A1: Problems that I encountered due to public\_tests.backward\_propagation\_test](https://community.deeplearning.ai/t/w3a1-problems-that-i-encountered-due-to-public-tests-backward-propagation-test/893027)
**Author:** [@Shriesh\_Kumar](https://community.deeplearning.ai/u/Shriesh_Kumar)\ **Replies:** 3\ **Last updated:** [June 23, 2026, 2:54pm UTC](https://community.deeplearning.ai/t/w3a1-problems-that-i-encountered-due-to-public-tests-backward-propagation-test/893027 "2026-06-23T14:54:14Z")
In the assignment, the function used to test the implemented backward\_propagation function in Exercise 6 is backward\_propagation\_test in the public\_tests.py file. I encountered the error AssertionError: Wrong values for … --- ## [Can’t submit Assignement](https://community.deeplearning.ai/t/can-t-submit-assignement/892552)
**Author:** [@prvlvrp](https://community.deeplearning.ai/u/prvlvrp)\ **Replies:** 6\ **Last updated:** [June 9, 2026, 10:53am UTC](https://community.deeplearning.ai/t/can-t-submit-assignement/892552 "2026-06-09T10:53:33Z")
got an error when submitting Assignment saw that it may be connected with language other then english (russian) Submission Status Go to https://www.coursera.org/learn/neural-networks-deep-learning/programming/XHpfv to … --- ## [Issue with grading of C1M1 assignment](https://community.deeplearning.ai/t/issue-with-grading-of-c1m1-assignment/891835)
**Author:** [@Dona\_Sunny](https://community.deeplearning.ai/u/Dona_Sunny)\ **Replies:** 2\ **Last updated:** [April 28, 2026, 11:47pm UTC](https://community.deeplearning.ai/t/issue-with-grading-of-c1m1-assignment/891835 "2026-04-28T23:47:50Z")
I have submitted the answers for the first assignment of the course the run the script for testing my answers which all came out correct. However, upon submitting the assignment, I am getting a score of 0/30 with the err… --- ## [C3 W2 Assignment 2](https://community.deeplearning.ai/t/c3-w2-assignment-2/891676)
**Author:** [@aralko](https://community.deeplearning.ai/u/aralko)\ **Replies:** 2\ **Last updated:** [April 22, 2026, 1:36pm UTC](https://community.deeplearning.ai/t/c3-w2-assignment-2/891676 "2026-04-22T13:36:37Z")
I have been attempting to finish this one last assignment. There appear to be a number of other posts related to this lab, but so far I am unable to complete this one regardless of other posts suggestions. My terminal wi… --- ## [C3\_W2\_Assignment Assignment 2: Building a Data Lakehouse with AWS Lake Formation and Apache Iceberg, terraform](https://community.deeplearning.ai/t/c3-w2-assignment-assignment-2-building-a-data-lakehouse-with-aws-lake-formation-and-apache-iceberg-terraform/890675)
**Author:** [@vincentanggaines](https://community.deeplearning.ai/u/vincentanggaines)\ **Replies:** 5\ **Last updated:** [April 20, 2026, 7:07pm UTC](https://community.deeplearning.ai/t/c3-w2-assignment-assignment-2-building-a-data-lakehouse-with-aws-lake-formation-and-apache-iceberg-terraform/890675 "2026-04-20T19:07:27Z")
Working on Coursera , Data Storage and queries, week 2, assignment 2, trying to run terraform init, terraform plan || echo ”$?”, command asks for input for var.currated\_db\_name, or var.data\_lake\_name, …etc. The variables… --- ## [C1\_M1\_Assignment: Unexpected error grades 0](https://community.deeplearning.ai/t/c1-m1-assignment-unexpected-error-grades-0/891293)
**Author:** [@Pranav\_Guhan](https://community.deeplearning.ai/u/Pranav_Guhan)\ **Replies:** 10\ **Last updated:** [April 13, 2026, 7:34am UTC](https://community.deeplearning.ai/t/c1-m1-assignment-unexpected-error-grades-0/891293 "2026-04-13T07:34:40Z")
I am trying to submit the Programming Assignment ‘Deeper Regression, Smarter Features’ but I receive an ‘Unexpected error occurred’ message, resulting in 0 points for all exercises. I have already performed the followin… --- ## [C2W2 Assignment 1 - Spotify - Grader Error for Get Featured Playlist Response Output](https://community.deeplearning.ai/t/c2w2-assignment-1-spotify-grader-error-for-get-featured-playlist-response-output/889916)
**Author:** [@Sheikh\_Taha\_Maroof](https://community.deeplearning.ai/u/Sheikh_Taha_Maroof)\ **Replies:** 8\ **Last updated:** [March 14, 2026, 8:37pm UTC](https://community.deeplearning.ai/t/c2w2-assignment-1-spotify-grader-error-for-get-featured-playlist-response-output/889916 "2026-03-14T20:37:12Z")
I have completed and passed all the exercises except the first one. The grader is failing for the first test which is “Get Featured Playlist Response Output”. I did a global search for “feature”, “featured” to check if … --- ## [Building linear model practical assignment](https://community.deeplearning.ai/t/building-linear-model-practical-assignment/885927)
**Author:** [@AREPRADEEPTHI\_2025](https://community.deeplearning.ai/u/AREPRADEEPTHI_2025)\ **Replies:** 13\ **Last updated:** [February 21, 2026, 6:33am UTC](https://community.deeplearning.ai/t/building-linear-model-practical-assignment/885927 "2026-02-21T06:33:40Z")
week module 1 i have done the assignment in Building linear models practice assignmet. when i do the exercise all my 4 exercises anre passed. but whe \[Build and Evaluate a Linear Risk model answers.docx|attachmentAssi… --- ## [Why is the accomplishment not unlocked even after completing the short course?](https://community.deeplearning.ai/t/why-is-the-accomplishment-not-unlocked-even-after-completing-the-short-course/888959)
**Author:** [@Bhaya](https://community.deeplearning.ai/u/Bhaya)\ **Replies:** 2\ **Last updated:** [February 17, 2026, 4:59am UTC](https://community.deeplearning.ai/t/why-is-the-accomplishment-not-unlocked-even-after-completing-the-short-course/888959 "2026-02-17T04:59:17Z")
Hello Learners, I’m currently a free user of deeplearning.ai; I completed a short course but didn’t receive an accomplishment. Is the accomplishment, like the certificate, available only to Pro members? --- ## [C4W4 Capstone Project Part 1 & Part 2 - cannot progress due to AWS missing resources and missing credentials](https://community.deeplearning.ai/t/c4w4-capstone-project-part-1-part-2-cannot-progress-due-to-aws-missing-resources-and-missing-credentials/885972)
**Author:** [@AflahZ](https://community.deeplearning.ai/u/AflahZ)\ **Replies:** 11\ **Last updated:** [January 5, 2026, 3:45pm UTC](https://community.deeplearning.ai/t/c4w4-capstone-project-part-1-part-2-cannot-progress-due-to-aws-missing-resources-and-missing-credentials/885972 "2026-01-05T15:45:58Z")
Course 4 Week 4: Serving Data I am trying to finish up the specialization here, but it seems we could not create any AWS resources. I have submitted the Combined Data Engineering Lab Issue Report. I noticed this happene… --- ## [Unable to Grade my assignment by The Grader](https://community.deeplearning.ai/t/unable-to-grade-my-assignment-by-the-grader/885808)
**Author:** [@Adeeyetomiwa](https://community.deeplearning.ai/u/Adeeyetomiwa)\ **Replies:** 1\ **Last updated:** [December 28, 2025, 5:22pm UTC](https://community.deeplearning.ai/t/unable-to-grade-my-assignment-by-the-grader/885808 "2025-12-28T17:22:54Z")
Before you post, please make sure to: Autograder is in ale to read my data file and with that Causing me headache The platform (e.g., dl-ai-learning-platform or Coursera-platform.) The course week3/module3 … --- ## [C2W2A2 Submission Grading Issue](https://community.deeplearning.ai/t/c2w2a2-submission-grading-issue/884341)
**Author:** [@brannonfay](https://community.deeplearning.ai/u/brannonfay)\ **Replies:** 1\ **Last updated:** [December 2, 2025, 7:26pm UTC](https://community.deeplearning.ai/t/c2w2a2-submission-grading-issue/884341 "2025-12-02T19:26:01Z")
For the DE Coursera course on “Source Systems, Data Ingestion and Pipelines”, Week 2: Data Ingestion, the lab upon submission is failing one of the grading elements with the below error: There was a problem grading your… --- ## [C1\_M1\_Assignment - Exercise 1 Passed unittests despite inaccurate code](https://community.deeplearning.ai/t/c1-m1-assignment-exercise-1-passed-unittests-despite-inaccurate-code/883429)
**Author:** [@tybenz25](https://community.deeplearning.ai/u/tybenz25)\ **Replies:** 22\ **Last updated:** [November 27, 2025, 9:08am UTC](https://community.deeplearning.ai/t/c1-m1-assignment-exercise-1-passed-unittests-despite-inaccurate-code/883429 "2025-11-27T09:08:35Z")
Despite passing all unit tests for Exercises 1 thru 3, I was failing Exercise 4 unit test. Debugging revealed I had an issue with my conditions in Exercise 1. I noticed another post for C1\_M1 that was also failing Exerci… --- ## [Issue with GEN LLM Assignment – Lab Limit Exceeded](https://community.deeplearning.ai/t/issue-with-gen-llm-assignment-lab-limit-exceeded/882110)
**Author:** [@munaga\_ramya](https://community.deeplearning.ai/u/munaga_ramya)\ **Replies:** 7\ **Last updated:** [November 26, 2025, 7:04am UTC](https://community.deeplearning.ai/t/issue-with-gen-llm-assignment-lab-limit-exceeded/882110 "2025-11-26T07:04:17Z")
I accidentally closed my GEN LLM first assignment without stopping the lab, and now it shows that the budget is exceeded. I filled out the support form and received a message stating that the issue was resolved. However,… --- ## [Inconsistent Gradient Checking algorithm question](https://community.deeplearning.ai/t/inconsistent-gradient-checking-algorithm-question/883956)
**Author:** [@tkfx2000](https://community.deeplearning.ai/u/tkfx2000)\ **Replies:** 10\ **Last updated:** [November 25, 2025, 3:20am UTC](https://community.deeplearning.ai/t/inconsistent-gradient-checking-algorithm-question/883956 "2025-11-25T03:20:38Z")
I am debugging the assignment W1A3 Gradient\_Checking. What I notice is that the formula for gradient checking is different in the course notes and on the assignement. The notes/slide show the formula as || dtheta\_approx… --- ## [C4W1A2 AttributeError: 'tuple' object has no attribute 'compile'](https://community.deeplearning.ai/t/c4w1a2-attributeerror-tuple-object-has-no-attribute-compile/881235)
**Author:** [@mehmete](https://community.deeplearning.ai/u/mehmete)\ **Replies:** 3\ **Last updated:** [October 12, 2025, 3:07pm UTC](https://community.deeplearning.ai/t/c4w1a2-attributeerror-tuple-object-has-no-attribute-compile/881235 "2025-10-12T15:07:41Z")
C4W1A2 AttributeError: ‘tuple’ object has no attribute ‘compile’ ı took this error. I also checked forum and answer of this error that do not do “ model = (inputs, outputs)“ is not existing in my code. I am just adding l… --- ## [C1M1 Assignment Help](https://community.deeplearning.ai/t/c1m1-assignment-help/880894)
**Author:** [@BrenttG](https://community.deeplearning.ai/u/BrenttG)\ **Replies:** 2\ **Last updated:** [October 7, 2025, 4:19am UTC](https://community.deeplearning.ai/t/c1m1-assignment-help/880894 "2025-10-07T04:19:44Z")
One of the preloaded cells gets an error when I run it: retrieve (query: str, top\_k: int) also is there a mini course so I can learn how to use the lab properly? --- ## [C4W4 Capstone Project Part 1 - Glue jobs](https://community.deeplearning.ai/t/c4w4-capstone-project-part-1-glue-jobs/879419)
**Author:** [@AbhishekPamulapati](https://community.deeplearning.ai/u/AbhishekPamulapati)\ **Replies:** 4\ **Last updated:** [September 21, 2025, 3:01am UTC](https://community.deeplearning.ai/t/c4w4-capstone-project-part-1-glue-jobs/879419 "2025-09-21T03:01:36Z")
I am running Terraform job for api extraction, and api-sessions - it is failing. image1516×622 93.2 KB image1568×617 88.1 KB @Amir\_Zare, @Georgios , @esanina can you please let me know why is this happening and… --- ## [Logistic regression](https://community.deeplearning.ai/t/logistic-regression/877919)
**Author:** [@MATT20](https://community.deeplearning.ai/u/MATT20)\ **Replies:** 8\ **Last updated:** [September 3, 2025, 5:59pm UTC](https://community.deeplearning.ai/t/logistic-regression/877919 "2025-09-03T17:59:56Z")
Having issues with the practice lab assignment for the cost function it’s showing NameError X is not defined no matter what I do --- ## [C1\_W2\_Assignment loglikelihood wrong value](https://community.deeplearning.ai/t/c1-w2-assignment-loglikelihood-wrong-value/774091)
**Author:** [@Yasmin\_Elbehiry](https://community.deeplearning.ai/u/Yasmin_Elbehiry)\ **Replies:** 28\ **Last updated:** [August 27, 2025, 6:34pm UTC](https://community.deeplearning.ai/t/c1-w2-assignment-loglikelihood-wrong-value/774091 "2025-08-27T18:34:57Z")
I am facing an issue in week 2 assignment. Here is the link of the classroom item I am referring to: Coursera | Online Courses & Credentials From Top Educators. Join for Free | Coursera I keep getting the following err… --- ## [How are we expected to approach the coding assignments in Course 1?](https://community.deeplearning.ai/t/how-are-we-expected-to-approach-the-coding-assignments-in-course-1/877155)
**Author:** [@VishalNegi](https://community.deeplearning.ai/u/VishalNegi)\ **Replies:** 2\ **Last updated:** [August 21, 2025, 4:54pm UTC](https://community.deeplearning.ai/t/how-are-we-expected-to-approach-the-coding-assignments-in-course-1/877155 "2025-08-21T16:54:25Z")
Hi everyone, I’ve studied Machine Learning before, but this is my first time doing Deep Learning on this platform. The lectures focus mostly on theory, and I’m finding it hard to connect that to the coding assignments. U… --- ## [No new subfolder created under checkpoints/](https://community.deeplearning.ai/t/no-new-subfolder-created-under-checkpoints/865241)
**Author:** [@minamih](https://community.deeplearning.ai/u/minamih)\ **Replies:** 3\ **Last updated:** [August 3, 2025, 10:55am UTC](https://community.deeplearning.ai/t/no-new-subfolder-created-under-checkpoints/865241 "2025-08-03T10:55:57Z")
While Exercise 1-6 passed successfully, I cannot find any new yaml file created under checkpoints/. Accordingly, I don’t see a progress bar or any result after running checkpoint\_result = checkpoint.run() either. In ord… --- ## [C4W1 - Optional assignment 1 - back propagation](https://community.deeplearning.ai/t/c4w1-optional-assignment-1-back-propagation/863333)
**Author:** [@dinu\_uk](https://community.deeplearning.ai/u/dinu_uk)\ **Replies:** 3\ **Last updated:** [July 30, 2025, 9:07pm UTC](https://community.deeplearning.ai/t/c4w1-optional-assignment-1-back-propagation/863333 "2025-07-30T21:07:49Z")
Are there any hints or discussion related to the Exercise 5 - conv\_backward() optional programming section in the first assignment of Course 4 Week 1? I couldn’t find any. When I tried to implement the equations I get di… --- ## [Problem with convolutional\_block in Week 2 Assignment (W2A1)](https://community.deeplearning.ai/t/problem-with-convolutional-block-in-week-2-assignment-w2a1/832203)
**Author:** [@MuhammadAnas21](https://community.deeplearning.ai/u/MuhammadAnas21)\ **Replies:** 4\ **Last updated:** [July 11, 2025, 12:51am UTC](https://community.deeplearning.ai/t/problem-with-convolutional-block-in-week-2-assignment-w2a1/832203 "2025-07-11T00:51:41Z")
Week 2, ResNet, assignment, W2A1 Link to the classroom item: Coursera | Online Courses & Credentials From Top Educators. Join for Free | Coursera \*Issue Description: I’m currently working on the convolutional\_block fu… --- ## [C4W4: Request to Refresh Lab Environment – Capstone Project Part 1](https://community.deeplearning.ai/t/c4w4-request-to-refresh-lab-environment-capstone-project-part-1/840519)
**Author:** [@khusha](https://community.deeplearning.ai/u/khusha)\ **Replies:** 1\ **Last updated:** [July 3, 2025, 2:01pm UTC](https://community.deeplearning.ai/t/c4w4-request-to-refresh-lab-environment-capstone-project-part-1/840519 "2025-07-03T14:01:53Z")
Hi , I’m currently working on Capstone Project Part 1 (ETL and Data Modeling), and I’m facing repeated authorization issues while setting up the environment using source scripts/setup.sh. The terminal shows errors like I… --- ## [C4W4:PART1:Capstone project :Access Denied Errors During Capstone Setup](https://community.deeplearning.ai/t/c4w4capstone-project-access-denied-errors-during-capstone-setup/828565)
**Author:** [@khusha](https://community.deeplearning.ai/u/khusha)\ **Replies:** 12\ **Last updated:** [June 27, 2025, 10:25pm UTC](https://community.deeplearning.ai/t/c4w4capstone-project-access-denied-errors-during-capstone-setup/828565 "2025-06-27T22:25:25Z")
Hi, I’m currently working on the Capstone Project (Part 1) ETL and Data Modeling, even on the very first attempt from this new lab/account. This is from a fresh assignment environment that just started, and I haven’t ma… [Next page](https://community.deeplearning.ai/tag/assignment/162.md?match_all_tags=true&page=1&tags%5B%5D=assignment)