I am trying to set up Calabash-android to run with a test app but keep getting the following error. I am not sure if its a problem with the way I set it up or not. Any advice would be greatly appreciated.
/usr/local/lib/ruby/gems/2.3.0/gems/calabash-android-0.7.3/lib/calabash-android/dependencies.rb:220:in
basename': no implicit conversion of nil into String (TypeError) from /usr/local/lib/ruby/gems/2.3.0/gems/calabash-android-0.7.3/lib/calabash-android/dependencies.rb:220:in
platform_directory' from /usr/local/lib/ruby/gems/2.3.0/gems/calabash-android-0.7.3/lib/calabash-android/dependencies.rb:247:inlocate_android_dependencies' from /usr/local/lib/ruby/gems/2.3.0/gems/calabash-android-0.7.3/lib/calabash-android/dependencies.rb:125:in
setup' from /usr/local/lib/ruby/gems/2.3.0/gems/calabash-android-0.7.3/lib/calabash-android/operations.rb:30:in<top (required)>' from /usr/local/Cellar/ruby/2.3.1/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:55:in
require' from /usr/local/Cellar/ruby/2.3.1/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:55:inrequire' from /usr/local/lib/ruby/gems/2.3.0/gems/calabash-android-0.7.3/lib/calabash-android/helpers.rb:104:in
build_test_server_if_needed' from /usr/local/lib/ruby/gems/2.3.0/gems/calabash-android-0.7.3/bin/calabash-android-run.rb:16:incalabash_run' from /usr/local/lib/ruby/gems/2.3.0/gems/calabash-android-0.7.3/bin/calabash-android:84:in
' from /usr/local/bin/calabash-android:23:inload' from /usr/local/bin/calabash-android:23:in
'