Hi everyone, I have a strange issue when submitting this notebook. I have already run the notebook, passed all the tests, trained the model successfully. However, my notebook received the following error after graded:
Sorry, your submission was incorrect. Please try again. Invalid control character at: line 3708 column 106520 (char 16367614)
Could anybody help me figure out what the error means? I also attach my notebook for your reference.
{moderator edit: notebook link removed}
Thank your for your support!
Please do not share your notebook. That is not allowed by the Code of Conduct.
@FreyMiggen, I’m not sure what this is. We’ve had a learner run across a similar error in the past, but their problem mysteriously resolved itself when they tried again (see Week 3 assignment: zero grade - #6 by terikihuan)
One thing to try - for some of the GANs assignments, the images can get quite large, which can cause issues in the grader. To minimize the size of your assignment’s image, open the assignment and select Kernel-> Restart and Clear Output. Then Save (File → Save and Checkpoint). Then try “Submit Assignment” again.
Thank you for your help! I did what you had suggested and it worked~
Thank you again for your time!
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