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Helper IV
Helper IV

Build fails: Trying to embed content - Tutorial Step8



I´m trying to embed according to but Step 8 fails at Building due to several errors like this...


error NU1101: Unable to find package Microsoft.Web.LibraryManager.Build. No packages exist with this id in source(s): ....


Regular Visitor

Were you using a report with a dataset in a different workspace?  I am getting this same issue and I think that is why, it works fine if they are in the same workspace.  Did you find an answer or were you getting the error for a different reason?

Helper IV
Helper IV


yes, I did.

One step further: I get no build errors anymore, but when trying to run IIS I get: 



followed immediately by:




I did change appsettings.json fastidiously (!!!) according to


I simply do not understand why it says "make changes to the appsettings.json file". I did! I checked for errors multiple times!

Community Support
Community Support

Hi @Tontaube2 ,


Did you use sample file from  Power BI developer samples ? 

Please refer to this blog, I hope it could help you.

Fix error NU1101: Unable to find package.

What kind of authentication method did you select, Service principal or Master User?

If you select Service Principal, please refer to this blog.


Best Regards,
Rico Zhou


If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.

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