Cant run my app on Android emulator (Java.Lang.NoSuchMethodError)

axbeitaxbeit ✭✭Member ✭✭
edited December 2018 in Xamarin.Forms

Hey there.

// Usually I started my app on an iphone emulator. This time I wanted to try an Android Device but it won´t start. Here is a screenshot of that error. Does
// anyone know what to do? App works when started on Iphone emulator

// https://imgur.com/a/Ut5y5mf

edit
Just in case I created a new Solution. Shared Code runs on .Net

I debugged on an iOS device and "Welcome to Xamarin.Forms!" can be seen without problems.

When trying to debug on Android some pop ups show up like "System UI isnt responding" and/or "Process system isnt responding".
Also the emulator is super slow.

Best Answer

  • axbeitaxbeit ✭✭ ✭✭
    Accepted Answer

    Fixed it.
    Right click on project.Android -> Build -> Android Build -> remove the tick on "Fast Assembly Deployment"

Answers

  • axbeitaxbeit ✭✭ Member ✭✭
    Accepted Answer

    Fixed it.
    Right click on project.Android -> Build -> Android Build -> remove the tick on "Fast Assembly Deployment"

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