[CB-11448] Execution failed for task ':mergeDebugResources' - Error: Duplicate resources - Conflict between screen.png and screen.9.png

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Won't Fix
• Affects Version/s: 6.2.0
• Component/s: cordova-android
• Labels: build triaged

Environment

Mac OS 10.11.5

• Assignee: Unassigned
• Reporter: Antoine Censi
• Created: 16/Jun/16 18:58
• Updated: 14/Jul/16 09:54
• Resolved: 14/Jul/16 09:54

Description

Steps to reproduce
```
rm -rf platforms/android
cordova platform add android
cordova build android
```
with `config.xml`
```
<!-- regular -->
<splash density="ldpi" src="assets/splash/android/android-ldpi.9.png"/>
<splash density="mdpi" src="assets/splash/android/android-mdpi.9.png"/>
<splash density="hdpi" src="assets/splash/android/android-hdpi.9.png"/>
<splash density="xhdpi" src="assets/splash/android/android-xhdpi.9.png"/>
<splash density="xxhdpi" src="assets/splash/android/android-xxhdpi.9.png"/>
<splash density="xxxhdpi" src="assets/splash/android/android-xxxhdpi.9.png"/>

<!-- portrait -->
<splash density="port-ldpi" src="assets/splash/android/android-ldpi-portrait.9.png"/>
<splash density="port-mdpi" src="assets/splash/android/android-mdpi-portrait.9.png"/>
<splash density="port-hdpi" src="assets/splash/android/android-hdpi-portrait.9.png"/>
<splash density="port-xhdpi" src="assets/splash/android/android-xhdpi-portrait.9.png"/>
<splash density="port-xxhdpi" src="assets/splash/android/android-xxhdpi-portrait.9.png"/>
<splash density="port-xxxhdpi" src="assets/splash/android/android-xxxhdpi-portrait.9.png"/>

<!-- landscape -->
<splash density="land-ldpi" src="assets/splash/android/android-ldpi-landscape.9.png"/>
<splash density="land-mdpi" src="assets/splash/android/android-mdpi-landscape.9.png"/>
<splash density="land-hdpi" src="assets/splash/android/android-hdpi-landscape.9.png"/>
<splash density="land-xhdpi" src="assets/splash/android/android-xhdpi-landscape.9.png"/>
<splash density="land-xxhdpi" src="assets/splash/android/android-xxhdpi-landscape.9.png"/>
<splash density="land-xxxhdpi" src="assets/splash/android/android-xxxhdpi-landscape.9.png"/>
```
Output
```
Execution failed for task ':mergeDebugResources'.
> [drawable-land-xhdpi-v4/screen] /Users/antoine/Sites/attendease-cordova/platforms/android/res/drawable-land-xhdpi/screen.9.png [drawable-land-xhdpi-v4/screen] /Users/antoine/Sites/attendease-cordova/platforms/android/res/drawable-land-xhdpi/screen.png: Error: Duplicate resources
...
```

Documentation
http://stackoverflow.com/questions/27547287/android-error-duplicate-resources
http://stackoverflow.com/questions/27948603/phonegap-generating-both-screen-png-and-screen-9-png-for-splash-screens (unanswered...)
Possible hint https://github.com/apache/cordova-android/blob/3a1b4ffcb8857d5bf70dab3b507f0daba3f9130a/bin/templates/cordova/lib/prepare.js#L267

Current solution - (not using 9patch screen though - Fail)
```
<!-- splash -->
<!-- regular -->
<splash density="ldpi" src="assets/splash/android/android-ldpi.9.png"/>
<splash density="mdpi" src="assets/splash/android/android-mdpi.9.png"/>
<splash density="hdpi" src="assets/splash/android/android-hdpi.9.png"/>
<splash density="xhdpi" src="assets/splash/android/android-xhdpi.9.png"/>
<splash density="xxhdpi" src="assets/splash/android/android-xxhdpi.9.png"/>
<splash density="xxxhdpi" src="assets/splash/android/android-xxxhdpi.9.png"/>

<!-- portrait -->
<!-- <splash density="port-ldpi" src="assets/splash/android/android-ldpi-portrait.9.png"/>
<splash density="port-mdpi" src="assets/splash/android/android-mdpi-portrait.9.png"/>
<splash density="port-hdpi" src="assets/splash/android/android-hdpi-portrait.9.png"/>
<splash density="port-xhdpi" src="assets/splash/android/android-xhdpi-portrait.9.png"/>
<splash density="port-xxhdpi" src="assets/splash/android/android-xxhdpi-portrait.9.png"/> -->
<splash density="port-xxxhdpi" src="assets/splash/android/android-xxxhdpi-portrait.9.png"/>

<!-- landscape -->
<!-- <splash density="land-ldpi" src="assets/splash/android/android-ldpi-landscape.9.png"/>
<splash density="land-mdpi" src="assets/splash/android/android-mdpi-landscape.9.png"/>
<splash density="land-hdpi" src="assets/splash/android/android-hdpi-landscape.9.png"/>
<splash density="land-xhdpi" src="assets/splash/android/android-xhdpi-landscape.9.png"/>
<splash density="land-xxhdpi" src="assets/splash/android/android-xxhdpi-landscape.9.png"/> -->
<splash density="land-xxxhdpi" src="assets/splash/android/android-xxxhdpi-landscape.9.png"/>
```