问题
I'm trying to implement Azure Mobile Services in my Xamarin.Forms app.
I'm following this link and it works on iOS but not on Android. It throws this exception:
MobileServiceInvalidOperationException - "The server did not provide a response with the expected content."
I have tried switching between HTTP and HTTPS but could not get it working. It works on Android (native) as well, just not on Xamarin.Android
Any help?
回答1:
Your issue is tracked here, and seems to be because of the following:
we don't support .Net Core 2.1 in the SDK today. Unfortunately, we don't have a workaround today and like Ela said, the we don't have an ETA for a new release or other SDK to use for .Net Core 2.1 compatibility yet, so your only workaround is to stick with .Net Core 2.0 for now.
There seems to be a temporary work around here, by brendanzagaeski to in the call to new MobileServiceClient():
- Either pass in an HttpClientHandler instance
- Or pass in an instance of AndroidClientHandler
It seems like AndroidClientHandler is the one that works the most often.
来源：https://stackoverflow.com/questions/58210835/azure-mobile-service-not-working-on-xamarin-android