Gradle Error

FAILURE: Build failed with an exception.

* Where:
Build file 'D:\development\Minecraft\Mods 1.7\Random Things\build.gradle' line:
19

* What went wrong:
A problem occurred evaluating root project 'Random Things'.
> No signature of method: org.gradle.api.internal.artifacts.dsl.dependencies.Def
aultDependencyHandler.compile() is applicable for argument types: (java.util.Lin
kedHashMap) values: [[group:li.cil.oc, name:OpenComputers, version:MC1.6.4-1.2.3
.280, ...]]
Possible solutions: module(java.lang.Object)

* Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug
option to get more log output.

BUILD FAILED

Total time: 2.863 secs