springfox: Unable to build on gradle or eclipse

using Gradle 2.2.1 I get the following eror:

`To honour the JVM settings for this build a new JVM will be forked. Please consider using the daemon: http://gradle.org/docs/2.2.1/userguide/gradle_daemon.html. :buildSrc:clean UP-TO-DATE :buildSrc:compileJava UP-TO-DATE :buildSrc:compileGroovy :buildSrc:processResources :buildSrc:classes :buildSrc:jar :buildSrc:assemble :buildSrc:compileTestJava UP-TO-DATE :buildSrc:compileTestGroovy startup failed: Could not instantiate global transform class org.spockframework.compiler.SpockTransform specified at jar:file:/Users/mrethers/.gradle/caches/modules-2/files-2.1/org.spockframework/spock-core/1.0-groovy-2.4/ceaa8b69f274ed3de24da3e6a6c86f673b426d1a/spock-core-1.0-groovy-2.4.jar!/META-INF/services/org.codehaus.groovy.transform.ASTTransformation because of exception org.spockframework.util.IncompatibleGroovyVersionException: The Spock compiler plugin cannot execute because Spock 1.0.0-groovy-2.4 is not compatible with Groovy 2.3.6. For more information, see http://versioninfo.spockframework.org Spock artifact: file:/Users/mrethers/.gradle/caches/modules-2/files-2.1/org.spockframework/spock-core/1.0-groovy-2.4/ceaa8b69f274ed3de24da3e6a6c86f673b426d1a/spock-core-1.0-groovy-2.4.jar Groovy artifact: file:/usr/local/Cellar/gradle/2.2.1/libexec/lib/groovy-all-2.3.6.jar

1 error

:buildSrc:compileTestGroovy FAILED

FAILURE: Build failed with an exception.

• What went wrong: Execution failed for task ‘:compileTestGroovy’.

  Compilation failed; see the compiler error output for details.

• 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: 5.511 secs `

On eclipse using STS Gradle 3.7.2 I get `:buildSrc:compileJava UP-TO-DATE :buildSrc:compileGroovy UP-TO-DATE :buildSrc:processResources UP-TO-DATE :buildSrc:classes UP-TO-DATE :buildSrc:jar UP-TO-DATE :buildSrc:assemble UP-TO-DATE :buildSrc:compileTestJava UP-TO-DATE :buildSrc:compileTestGroovy UP-TO-DATE :buildSrc:processTestResources UP-TO-DATE :buildSrc:testClasses UP-TO-DATE :buildSrc:test UP-TO-DATE :buildSrc:check UP-TO-DATE :buildSrc:build UP-TO-DATE :buildSrc:compileJava UP-TO-DATE :buildSrc:compileGroovy UP-TO-DATE :buildSrc:processResources UP-TO-DATE :buildSrc:classes UP-TO-DATE :buildSrc:jar UP-TO-DATE :buildSrc:assemble UP-TO-DATE :buildSrc:compileTestJava UP-TO-DATE :buildSrc:compileTestGroovy UP-TO-DATE :buildSrc:processTestResources UP-TO-DATE :buildSrc:testClasses UP-TO-DATE :buildSrc:test UP-TO-DATE :buildSrc:check UP-TO-DATE :buildSrc:build UP-TO-DATE

FAILURE: Build failed with an exception.

• Where: Build file ‘/Users/mrethers/git/springfox-originalk/build.gradle’ line: 23

• What went wrong: A problem occurred evaluating root project ‘springfox’.

  Failed to apply plugin [id ‘springfox-multi-release’] Not a valid version. Expecting a version of form <MAJOR.MINOR.PATCH> where e.g. 1.0.0-SNAPSHOT, 1.0.0-1-g10a2eg:

• 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: 0.246 secs`

This is happening on two different machines.