C4W1_Assignment results in error: name 'series_valid' is not defined

[sergei13]

Week 1 Assignment 1:
Having problems granding assignment:
There was a problem compiling the code from your notebook, please check that you saved before submitting. Details:
name ‘series_valid’ is not defined

Lab id: ftupcqeszhwd

I did get a new version of the notebook and tried known to me remediation steps. What would you advise?

Thanks a lot!

[TMosh]

Check to see if your code perhaps uses a global variable “series_valid” which possibly may not be provided by the grader.

[Deepti_Prasad]

hi @sergei13

please check below link to debug your codes

C4W1 Assignment compiling error resulting in 0 points

hi @edmos7 When you do now correction please make sure to get a fresh copy of assignment and only write codes between assigned markers ###START AND END CODE HERE### and making sure not to delete the already given instructions and do not add your own way of writing the codes. You suppose to only replace None placed between the Markers ###START AND END CODE HERE### without editing the already given instructions or part of codes already given to you when you first open the assignment notebook. By…

Let me know what is the progress.

Regards
DP

[sergei13]

Thank you for the link,
Will review and just redot it.

Decided to fully reset my lab and currently it’s getting stuck at 90% loading and then fails.
C4L1: lab id: ftupcqeszhwd

[TMosh]

“Stuck at 90%” is an issue on Coursera that started over the weekend.
Hopefully they will fix it soon.

[sergei13]

Thanks a lot Tom and DP.
Both answers helped a lot.