Ionic: Execution failed for task ':mergeDebugResources' (Some file crunching failed)

Question

Ionic build command was working fine until I decided to add some custom splash screen and run the following command,

ionic resources

Answer 1

After going through multiple online resources, I found that ionic resources processes/optimizes the resultant PNG files. Post that, when you run ionic build android command, Android build itself tries to work on already processed/optimized Splash screens but it doesn't work well and it reports an error.

So, the fix is to tell Android Build not to touch those PNG files at all and go ahead with what it is given. How to do that?

Put cruncherEnabled = false in platforms\android\build.gradle file as below,

android {

aaptOptions {
cruncherEnabled = false
}

...

Re-run the build and it goes through without any problem! :)