Forum Discussion
Data source error: We're sorry, an error occurred during evaluation.
We have used the Power BI desktop to create a report. The report data source is an external API which requires basic authentication. We have no problem refreshing the data in the Power BI desktop app...
I'm glad I could help :)
arify could you post solution for this problem please. We are expreincing the same issue.
Hi dstramilov, the solution is already in this thread :) http://community.powerbi.com/t5/Integrations-with-Files-and/Data-source-error-We-re-sorry-an-error-occurred-during/m-p/32796/highlight/true#M3489
Basically, you need to wrap your Web.Contents call with Binary.Buffer like my example in that reply.
I was able to publish one queries, but if I add several queries to datasaet I am getting error.
In Desktop version it works perfectly. I am using Function to get AuthKEY and pass it to each queries to get data.
I found out that Function is not supported when we publish report & schedule refresh.