错误：找不到com.android.tools.build:gradle:2.2.3

Question

Error:Could not find com.android.tools.build:gradle:2.2.3.
Searched in the following locations:
    https://repo1.maven.org/maven2/com/android/tools/build/gradle/2.2.3/gradle-2.2.3.pom
    https://repo1.maven.org/maven2/com/android/tools/build/gradle/2.2.3/gradle-2.2.3.jar
Required by:
    cap.libraries:opencv:unspecified

Answer 1

试试这个答案 替换为：-classpath'com.android.tools.build:gradle:2.3.0'