There seems to be an issue with the wording of the question. It asks for a “measurements” data frame. I don’t think we have used this variable in the earlier exercises.
For some reason I get a 0 on this Exercise even though my output matches the expected output. This is the error message -“Unable to find object required for grading in your code.”
I think you might have deleted some cells in the notebook, try to perform a Lab reset and hopefully that solves the issue.
Hi Sudha, and welcome to the Forum! Let me know if you’ve double checked your work and keep getting the same error. Will try to investigate this particular lab. Thanks.
I continue to see the error and the answer is grading as 0 even though the output is matching expected output. I’ve upgraded lab to latest version and continue to get the error.
I tired this and continue to get the same error.
Hi. Please check your inbox. Sent you a DM so we can troubleshoot. Thanks!