novoda / rxpresso

Easy Espresso UI testing for Android applications using RxJava.
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Error: Cannot access first() element from an empty List #16

Closed piotrek1543 closed 6 years ago

piotrek1543 commented 7 years ago

Hi,

I'd tried to open existing project in Android Studio 2.3, but after forced change of Gradle plugin version to 2.3 and Gradle version to 3.3 , I've receiving this error.

I cannot find the reason why it is displaying and how to solve it?

Could you help me? According to #15 I wanted to using RxJava2Interop lib make this library compatible with both version of RxJava.

Cheers