Dynamic feature module installation failure

[negarq]

Hi,

I've been using this app. when I try to install a dynamic feature module, and the installation request fails for any reason, the app doesn't show any feedbacks, warnings, or notifications to let me know what the problem is.
The reason seems to be that the failures of installation requests aren't handled properly in the code, as mentioned here:
https://developer.android.com/guide/playcore/play-feature-delivery#handle_request_errors

An example of a solution could be a pop-up message or a dialog that notifies the user about the root cause of the problem and suggests an appropriate action to resolve the installation failure.

Can you verify/fix that?