Issue with Custom Service Reports in Dynamics 365 Field Service – "Report" button not working

Hi everyone,

I followed the official Microsoft guide for "Add custom service reports in Dynamics 365 Field Service" and completed all the steps described in the first section ("Import and try the sample reporting solution as-is in a sandbox environment"). After importing the solution into Power Apps, I went to Field Service and clicked the "Report" button, but absolutely nothing happens — it just takes me back to the home page.

Does anyone know why this might be happening? I didn’t follow the later steps in the guide because they seemed quite technical and optional.

Thanks so much in advance!