Power BI and Cumulocity Phased Emebedding

Product/components used and version/fix level:

Cumulocity with Power Bi Widget

Detailed explanation of the problem:

Hello! I am currently using the power bi widget for Cumulocity from the Community and my plan is to try and get phased embedding to work (i.e load the power bi widget before clicking on the dashboard to reduce time it takes to load). Does anyone have any ideas how I can do this? I found the phased emebedding forums however they ask me to change the .json file. I am unsure if I can do that since I am using a premade plugin.

Error messages / full error message screenshot / log file:

Question related to a free trial, or to a production (customer) instance?