Running on Release I got "No serializer found for class..."
Closed this issue · 1 comments
thiagoloureiro commented
I/flutter ( 6534): Error: No serializer found for class c.a.a.e.c.a and no properties discovered to create BeanSerializer (to avoid exception, disable SerializationFeature.FAIL_ON_EMPTY_BEANS)
Application finished.
Tried with my local app and the example app from here.
(in debug mode works normally)
Device - Pixel 5
pushy commented
Hi @thiagoloureiro,
Thanks for your report. Flutter comes preconfigured with ProGuard. Our Flutter docs mention the following instruction:
Please make sure the following lines are present in your android/app/proguard-rules.pro
file (please create this file if it doesn't exist yet):
-dontwarn me.pushy.**
-keep class me.pushy.** { *; }
-keep class androidx.core.app.** { *; }
-keep class android.support.v4.app.** { *; }
Please add these lines to your proguard-rules.pro
file, and run the app again. The error should be resolved.