Failed To initalized Zoom sdk on flutter

Hello, Zoom dev support team, I got all the required sdk key, sdk secret key , api key, and api secret. I was integrating zoom video sdk on flutter but even if all the parameters are correct, i am getting "Failed to initialize zoom sdk’ error.
I am using flutter_zoom_sdk version 'flutter_zoom_sdk: ^1.1.0+4. If there is something that i have to do more to get zoom sdk intergrated into flutter, your help will be highly appreciated. Thank you.