今天匯入公司的一個專案，發現gradle出現如下情況

All com.android.support libraries must use the exact same version specification (mixing versions can lead to runtime crashes). Found versions 25.0.0, 24.2.1. Examples include com.android.support:renderscript:25.0.0 and com.android.support:animated-vector-drawable:24.2.1 
There are some combinations of libraries, or tools and libraries, that are incompatible, or can lead to bugs. One such incompatibility is compiling with a version of the Android support libraries that is not the latest version (or in particular, a version lower than your targetSdkVersion.)

很奇怪為什麼警告會在multidex這個依賴包上，搜尋若干資料無解

最後將下圖的24.2.1改成25.0.0，警告消除