2回答

qndroid

2018-11-20

已采纳

这个应该是当时的网络问题，导致工程中用到的某些第三方库拉不下来导致的

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周康武

提问者

2018-11-19

重启idea 报

```

org.gradle.api.ProjectConfigurationException: A problem occurred configuring project ':app'.

Caused by: org.gradle.internal.resolve.ModuleVersionResolveException: Could not resolve com.android.support:support-annotations:27.1.0.

Required by:

    commonlibrary:app:unspecified > com.orhanobut:logger:2.2.0

at org.gradle.api.internal.artifacts.ivyservice.ivyresolve.RepositoryChainComponentMetaDataResolver.resolveModule(RepositoryChainComponentMetaDataResolver.java:83)

Caused by: org.gradle.internal.resolve.ModuleVersionResolveException: Could not resolve com.android.support:support-annotations:27.1.0.

Caused by: org.gradle.api.resources.ResourceException: Could not get resource 'http://localhost:8081/nexus/content/repositories/com/android/support/support-annotations/27.1.0/support-annotations-27.1.0.pom'.

Caused by: org.apache.http.conn.HttpHostConnectException: Connect to localhost:8081 [localhost/127.0.0.1, localhost/0:0:0:0:0:0:0:1] failed: Connection refused: connect

at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:151

at java.net.DualStackPlainSocketImpl.connect0(Native Method)

at java.net.DualStackPlainSocketImpl.socketConnect(DualStackPlainSocketImpl.java:79)

at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350)

at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206)

at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188)

at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:172)

at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)

at java.net.Socket.connect(Socket.java:589)

at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:74)

at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:134)

```

这是要怎么解决

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