Error while trying to build an APK file for React Native project

user_14568623 0
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**Task :app:mergeReleaseResources FAILED FAILURE: Build failed with an exception.

  • What went wrong:** Execution failed for task ':app:mergeReleaseResources'.

A failure occurred while executing com.android.build.gradle.internal.tasks.Workers$ActionFacade Android resource compilation failed \mobile\flyfoot2\android\app\build\generated\res\react\release\drawable-mdpi\assets_images_nour.png: AAPT: error: failed to read PNG signature: file does not start with PNG signature.

 \mobile\flyfoot2\android\app\build\generated\res\react\release\drawable-mdpi\assets_images_nour.png: AAPT: error: file failed to compile.
react-redux react-native reactjs android-studio java
3 Answers

Delete All drawable dir

rm -rf android/app/src/main/res/drawable-*

& also change the formate of Your Image

Then Try to generate Again, Hope your Problem will solve.

user_34761810

You Using splash screen in java file. and the splash screen image maybe.. ".png" file. so just change the file name ".png" to ".jpg".....

main background in splash screen should be in .jpg...

//this will help you to Removing error

user_149564430

You are facing this error because some of your Icons or Images are not in the PNG extension. Make sure all of your Icons and Images are in PNG.

user_148797600
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