Hi obitomkenobi ,
We will need your failed build output logs to confirm, but if you are seeing something along the lines of:
C:\NVPACK\android-sdk-windows\tools\ant\build.xml:1151: C:\Users\UserName\Documents\Unreal
Projects\Test2\Intermediate\Android\APK\Sing.keystore
(The system cannot find the file
specified)
Then your problem is lack of Sing.keystore file. Please see this forums thread for a more thorough explanation.
If you’re seeing references to ‘proguard’ in your output logs, it may be related to this known issue (Scroll down to the third answer for the clearest details.)
However, that should have been fixed in the subsequent releases, so attaching your failed build output logs will help the most so we can re-open the issue if you’re still seeing it.
Thanks!