[CLOSED] APK preparation failed (again)

[samuel.vannesteBUSGvXT]

Hello,

I am really lost and trying to find a solution. I have made the error to upgrade the Android SDK Tools to version 24.0.2 and now I am unable to generate any APK. I always get the error : "Unable to build app for testing: APK preparation failed"

Since two days I have tried to :
- uninstall the upgrade and reinstall the previous Android SDK Tools
- remove all the SDK files and reinstall them
- tried with the simplest stack ever : a field on the card

Nothing to do, always the same error. Do you know if the Android SDK could have some hidden files outside its own folder ?
My system : Windows 8.1 Pro 32 bits, LiveCode 7.0.1

Many thanks

[samuel.vannesteBUSGvXT]

Reinstalling all the system...