Ionic Build Getting Error After Installing Onesingle Plugin

After executing $ ionic cordova build android getting this error before adding OneSingle Plugin it was working fine but after add OneSingle plugin using $ ionic cordova plugin ad

Solution 1:

first you remove below files on your project

./node_modules
./plugins
./platforms
./www

then remove ionic and cordova after that remove the npm

then re-install npm, ionic and cordova

after that run

npm install

then you can run ionic serve or ionic cordova build android

Enjoy :)

Solution 2:

I had the same issue which is I think related to the last update of ionic CLI. In my case going back to ionic@4.0.3 with last npm fixed the issue :

npm i -g ionic@4.0.3
npm i -g npm

Hope it helps save some time & headhacks.

Solution 3:

You have to do some changes in your "build.gradle" file located at platforms/android as follows: Please find below code:

allprojects {
    repositories {
        mavenCentral();
        jcenter()
     }
}

Replace it with below code:

allprojects {
    repositories {
        jcenter()
        maven {
            url "https://maven.google.com"
        }
    }
}