HTTP Request Error: InternalServerError Internal server error: An
error occurred while saving the entity changes. See the inner
exception for details.

i’m facing some issues regarding my API in xamarin forms, i configured everything but it doesn’t work
in the form (running the app on my physical android phone) and it says Exception : InternalServerError
MainPage.xaml :

I need to read a text file that is located in the assets folder:
Here is the text file itself