ionic cordova build android - UnhandledPromiseRejectionWarning: Error: spawn EACCES

        Hi, anyone, I'm back from long terms of innovative job and now i'm free to write my stuff from my experiences again, this is short thread about an error of ionic project with cordova and android but it's end up like this "UnhandledPromiseRejectionWarning: Error: spawn EACCES".

From terminal of my mac like cmd of windows, here are the result.

por-mbp:project-test poraweeraksasin$ cordova build android
ANDROID_HOME=/Users/poraweeraksasin/AndroidSDK
JAVA_HOME=/Library/Java/JavaVirtualMachines/jdk1.8.0_144.jdk/Contents/Home
(node:16497) UnhandledPromiseRejectionWarning: Error: spawn EACCES
at _errnoException (util.js:1022:11)
at ChildProcess.spawn (internal/child_process.js:323:11)
at Object.exports.spawn (child_process.js:502:9)

I've checked all ANDROID_HOME path and  JAVA_HOME path it was right. An error never telling the truth or real issue. I came along google search and founded! here!!, this is the solution that work for me.

Type this command on terminal to change permission to gradle file in your path and don't forget to change to your gradle version in your Android Studio path.
sudo chmod 777 "/Applications/Android Studio.app/Contents/gradle/gradle-4.4/bin/gradle"

Then from terminal type this command again, it should be work like a charm.
cordova build android

I don't know why this error doesn't make sense of error message but hopefully next version could be tell us directly what happen and what should be fix. See you next thread :)