Unable to resolve dependency for

今天遇上了一个Android studio3.0导入第三方module引起的错误

Error:Unable to resolve dependency for ‘:app@sourceSets/compileClasspath’: Could not resolve project :solibrary.
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Error:Unable to resolve dependency for ‘:app@sourceSetsUnitTest/compileClasspath’: Could not resolve project :solibrary.
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app的build.gradle里buildTypes 写了什么，module里必须也写上，写成空的也行，

 buildTypes {
        debug {
            .....
        }
        release {
            .....
        }
        sourceSets {
           .....
        }
    }

然后修改对应module的build.gradle，添加对应的代码

 buildTypes {
        debug {
            .....
        }
        release {}
        sourceSets {}
    }