Hi,
I have Business Central 14 on premise and I want to be able to view my Power BI reports in Business Central.
I set up Azure Active directory using this method: https://www.linkedin.com/pulse/setting-up-power-bi-embedded-microsoft-dynamics-nav-2017-olafusi
After that I was able to connect to my Power BI service account and view report in Business Central:

The problem is the performance is terrible: it takes around 1.5 minute to load the report in Business Central (it takes around 1 second to load the same report in Power BI service).
Do you have any experience with this? What can be the reason that the reports are so slow? How can I improve the performance?
Thanks in advance for all your suggestions?