Power BI Embed Dashboard - no data shown: CORS Err...

bellait123 · ‎10-29-2018

Hi,

I have an error Embedding Power BI dashboard. The tiles show up but the data is not.

It has a CORS Error.

OPTIONS https://wabi-west-europe-b-primary-redirect.analysis.windows.net/powerbi/refresh/subscribe

Response: 200

Access-Control-Allow-Headers: Accept,Content-Type,Authorizat…-PowerBI-TryLoadHomeDashboard
Access-Control-Allow-Methods: POST
Access-Control-Allow-Origin: https://app.powerbi.com
Access-Control-Expose-Headers: X-PowerBI-Error-Info,X-PowerBI-Error-Details
Access-Control-Max-Age: 300

POST https://wabi-west-europe-b-primary-redirect.analysis.windows.net/powerbi/refresh/subscribe

Response: 401

Access-Control-Allow-Origin: https://app.powerbi.com
Access-Control-Expose-Headers: X-PowerBI-Error-Info,X-PowerBI-Error-Details
Cache-Control: no-cache, no-store, must-revalidate
Strict-Transport-Security: max-age=31536000; includeSubDomains
X-Content-Type-Options: nosniff
X-Frame-Options: deny
X-PowerBI-Error-Info: TokenExpired

I am not sure why the error info says TokenExpired when the app has just started.

Any ideas?

TedPattison · ‎10-31-2018

Are you sure it is a CORS error? From looking at the error info you posted, my guess is that you are using an access token that is over 60 minutes old which has expired. How often are you refreshing the access token?

bellait123 · ‎10-29-2018

Hi,