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Anonymous
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Lab 3 knowledge check error: "An error occurred. Unable to load drag and drop problem"

Hi,


I haven't been able to complete “Lab 3. Power BI Desktop Visualization -> Visualizing Your Data” because three questions aren’t showing due to the following error:


“An error occurred. Unable to load drag and drop problem.”


I have attempted all other questions for this knowledge check and on the results page I have scored 50% - because I have scored zero for these problematic questions until I can attempt these. The knowledge check is also showing as not complete (i.e. no green tick).


Please advise how I can get these three questions to appear?


Thanks.

2 REPLIES 2
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Regular Visitor

Re: Lab 3 knowledge check error: "An error occurred. Unable to load drag and drop problem"

I have just hit exactly the same problem.  Will be interested in any response!

Highlighted
Regular Visitor

Re: Lab 3 knowledge check error: "An error occurred. Unable to load drag and drop problem"

I finally resolved this when prompted in Lab 6 that Microsoft Silverlight needs to be installed to complete that Lab.  Installing it also surfaced the previously undisplayed drag & drop questions in earlier modules.  This should be stipulated in the Lab Environment Set-Up Section as a pre-requisite for completing the Lab activities!

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