Error while loading a topojson file

I am trying to load a topojson file consist of population data. But following error is showing when rendering it. “An error occurred while rendering. Rendering has stopped.
DeveloperError: Expected value to be greater than or equal to0.0125, actual value was 0.005539556365904197
Error”, Please help me on this matter.

Thank you.

Welcome to the Cesium community @arithh!

It’s hard to say what the issue is without seeing the file causing it. Are you able to share this here? You can upload it to Cesium ion ( to share it or upload it directly here.

Thank you for the reply @omar, I have found the issue and resolved it. the type of the coordinates of the topojson file is not supported by cesium and I have converted the coordinates to a supported format. Thanks again.