I am trying to make an chat app with firebase and i need to add this two dependencies
compile 'com.android.support:design:26.1.0'
compile 'com.firebaseui:firebase-ui:0.6.0'
my base compileSDKVersion is
ompileSdkVersion 26
buildToolsVersion "26.0.2"
defaultConfig {
minSdkVersion 16
targetSdkVersion 26
versionCode 1
versionName "1.0"
testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
while i am trying to add two line of code dependencies segment i got this error
Failed to resolve: com.android.support:design:26.1.0
How can i make it right ? Thanks...