Failed to import Gradle project: Could not fetch model of type 'IdeaProject' using Gradle distribution 'http://services.gradle.org/distributions/gradle-1.6-bin.zip'.
A problem occurred configuring project ':aaa'.
A problem occurred configuring project ':aaa'.
Could not resolve all dependencies for configuration ':aaa:classpath'.
Could not download artifact 'com.google.guava:guava:13.0.1@jar'
Could not download artifact 'com.google.guava:guava:13.0.1@jar'
Premature end of Content-Length delimited message body (expected: 1891110; received: 1693112
Consult IDE log for more details (Help | Show Log)
我该怎么做才能解决它？