Problem when export data to excel in embedded (Error 401 in request)

[gluizqueiroz]

I have some Power BI projects embedded and yesterday the users call me to say that "Export Data" does not working anymore:

English: 

Query execution for the Export Data operation resulted in an error.

 
I can export data from Power BI Desktop and from Power BI Web, but in embedded not.

If I check de Network tab in Developer Console, I can see some itens:

I think the information about "X-PowerBI-CannotAccessV2WorkspaceAsV1" is important, but what it this?

If I check the this Workspace in Power BI Web, indeed it is "different" than others Workspace that I have (and export data continue working fine in newest workspaces).

This Workspace is very old, since 2017 (so so) and has some different options that others, for example:

Is that true that exists Workspace V1 and Workspace V2? 

Anyone know what this problem would be when exporting data?

[Anonymous · Accepted solution]

Hi @gluizqueiroz ,

This issue has been submitted internally.

Internal ICM ID: 277109021.

Please be patient to wait for fixing. If there is any news, I will update it here.

Best Regards,

Jay

[gluizqueiroz]

Hey @Anonymous 

Thanks for help!

I create a new workspace, publish all my reports in the new workspace, create a new e-mail account to this client, register a new APP in "dev.powerbi.com", granted the permissions in Azure AD (same as my other clients where export work fine), change all the parameters that I use in Javascript Embedded and still does not working.
I am waiting some news.

Thanks!

[StephenF]

The issue also effects the sharepoint embedding, removing and adding the report fixes this.

[sonja_aberdeen]

Hi @gluizqueiroz!

We had the same issue for our embedded reports within Teams, but adding/removing the Power BI tabs seemed to resolve the issue. I'm not sure what caused it, we did rope in Microsoft Support (the functionality to add a new tab in Teams wasn't working for me before today) but I don't know if they'll look into it any further now we've found a solution.

[gluizqueiroz]

Hi @sonja_aberdeen 

Glad to hear you can solve this problem. When you said "adding/removing the Power BI tabs", did you mean delete and create again this tabs?:

I have tried create another new tab and put a simple table to try, but it does not work.

[sonja_aberdeen]

Hi @gluizqueiroz 

Apologies my wording was a bit confusing! I mean removing/readding the reports through Teams, so right clicking on the Teams "tab" and removing, then adding back again: