Guys how do I add `volley` to my project in Android Studio 3.1.2? I try with ``` implementation '...

# android

[Erfan]

Guys how do I add volley to my project in Android Studio 3.1.2?
I try with

implementation 'com.android.volley:volley:1.1.0'

but it fails with the following errors:

Unable to resolve dependency for ':app@debug/compileClasspath': Could not resolve com.android.volley:volley:1.1.0.
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Unable to resolve dependency for ':app@debugAndroidTest/compileClasspath': Could not resolve com.android.volley:volley:1.1.0.
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Unable to resolve dependency for ':app@debugUnitTest/compileClasspath': Could not resolve com.android.volley:volley:1.1.0.
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Unable to resolve dependency for ':app@release/compileClasspath': Could not resolve com.android.volley:volley:1.1.0.
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Unable to resolve dependency for ':app@releaseUnitTest/compileClasspath': Could not resolve com.android.volley:volley:1.1.0.
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[Pandu]

Why volley ? :)

[Erfan]

that's a long story brother 🙂
any idea about the issue?

[dave08]

Try Koush/Ion, Retrofit, OkHttp... Volley is old and deprecated... It looks like gradle isn't finding it in the repo...

[Erfan]

I need it because one of the main parts of the app relies on Volley. It used to be ok in AS 3.0.

[Erfan]

as soon as I started using adding with implementation instead of compile the issue started to happen

[dave08]

Maybe try clearing all your caches? But I would still recommend refactoring..

[Erfan]

Wow, Invalidating Cache and restarting AS did the trick!
thanks man

[Erfan]

I had cleaned and rebuilt the project but not this

[gildor]

probably you forgot to add correct maven repo for this dependency

[rkeazor]

it means to upgrade to RetroFit 😂