java.lang.IllegalStateException: buildToolsVersion is not specified.
FAILURE: Build failed with an exception.
Build file '/Users/michal/Projects/EasyRider/omim/android/build.gradle' line: 19
* What went wrong:
A problem occurred evaluating root project 'android'.
> Could not read script '/Users/michal/Projects/EasyRider/omim/android/secure.properties' as it does not exist.
Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output.
The stacktrace is: