Can't start android to run cordons in IONIC project?

Question

I installed ionic on my Mac and created a project using

$ Ion Launch Tutorial MyIonicProject

Now i run

$ cd MyIonicProject
$ ionic serve

Now it works successfully in the browser. Therefore, I would like to see the same in the Android mobile phone, so I tried using the command below,

ion cordova run android --prod --release

This is a rather brief question, and I cannot fix my OSX error below, these are problems when I run above on my Mac.

 > cordova run android --release
ANDROID_HOME=/usr/local/Caskroom/android-sdk/3859397,26.0.2
JAVA_HOME=/Library/Java/JavaVirtualMachines/jdk1.8.0_121.jdk/Contents/Home
Error: spawn EACCES

[ERROR] An error occurred while running cordova run android --release (exit code 1).

[17:54:52]  lint finished in 2.69 s 

Please help me find out with someone how to fix this error when starting the IONIC project on Android.

Thank,

Answer 1

. android gradle.. : android gradle. , , .

:

chmod -R +x <location_of_android_studo>/gradle/gradle-<version>/bin

. -R .