Thanks for the help. Was finally successful.

Ended up reinstalling Eclipse, deleted the .m2 directory, reinstalled the SDK and used the collaboration plug-in, reimported the maven projects and compiled.

The issue is the 3.0.4 is no longer available from Apache. The oldest release is 3.0.5

Installed the CE 2 SDK with Eclipse Kepler and Maven 3.1.1 On running the helloservice project I received the following error:

SLF4J: Failed to load class "org.slf4j.impl.StaticLoggerBinder".
SLF4J: Defaulting to no-operation (NOP) logger implementation
SLF4J: See http://www.slf4j.org/codes.html#StaticLoggerBinder for further details.
[INFO] Scanning for projects...
[INFO] ------------------------------------------------------------------------
[INFO] Reactor Build Order:
[INFO]
[INFO] helloservice
[INFO] helloservice-war
[INFO] helloservice-ear
[INFO] helloservice-svar
[INFO]
[INFO] ------------------------------------------------------------------------
[INFO] Building helloservice 2.0.1.0.201011
[INFO] ------------------------------------------------------------------------
[INFO]
[INFO] --- maven-enforcer-plugin:1.0.1:enforce (enforce-versions) @ helloservice ---
[INFO]
[INFO] --- maven-install-plugin:2.3.1:install (default-install) @ helloservice ---
[INFO] Installing C:\avaya-ce-sdk-2_0_1_0_201011\Avaya-CE-SDK\samples\helloservice\pom.xml to C:\Users\rgrundmann\.m2\repository\com\avaya\zephyr\services\sample_services\helloservice\2.0.1.0.201011\helloservice-2.0.1.0.201011.pom
[INFO]
[INFO] ------------------------------------------------------------------------
[INFO] Building helloservice-war 2.0.1.0.201011
[INFO] ------------------------------------------------------------------------
[INFO]
[INFO] --- maven-enforcer-plugin:1.0.1:enforce (enforce-versions) @ helloservice-war ---
[INFO]
[INFO] --- maven-resources-plugin:2.5:resources (default-resources) @ helloservice-war ---
[INFO] ------------------------------------------------------------------------
[INFO] Reactor Summary:
[INFO]
[INFO] helloservice ...................................... SUCCESS [0.592s]
[INFO] helloservice-war .................................. FAILURE [0.365s]
[INFO] helloservice-ear .................................. SKIPPED
[INFO] helloservice-svar ................................. SKIPPED
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 1.525s
[INFO] Finished at: Mon Mar 10 20:23:25 EDT 2014
[INFO] Final Memory: 8M/154M
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-resources-plugin:2.5:resources (default-resources) on project helloservice-war: Execution default-resources of goal org.apache.maven.plugins:maven-resources-plugin:2.5:resources failed: A required class was missing while executing org.apache.maven.plugins:maven-resources-plugin:2.5:resources: org/apache/maven/shared/filtering/MavenFilteringException
[ERROR] -----------------------------------------------------
[ERROR] realm = plugin>org.apache.maven.plugins:maven-resources-plugin:2.5
[ERROR] strategy = org.codehaus.plexus.classworlds.strategy.SelfFirstStrategy
[ERROR] urls[0] = file:/C:/Users/rgrundmann/.m2/repository/org/apache/maven/plugins/maven-resources-plugin/2.5/maven-resources-plugin-2.5.jar
[ERROR] urls[1] = file:/C:/Users/rgrundmann/.m2/repository/org/apache/maven/reporting/maven-reporting-api/2.0.6/maven-reporting-api-2.0.6.jar
[ERROR] urls[2] = file:/C:/Users/rgrundmann/.m2/repository/org/apache/maven/doxia/doxia-sink-api/1.0-alpha-7/doxia-sink-api-1.0-alpha-7.jar
[ERROR] urls[3] = file:/C:/Users/rgrundmann/.m2/repository/commons-cli/commons-cli/1.0/commons-cli-1.0.jar
[ERROR] urls[4] = file:/C:/Users/rgrundmann/.m2/repository/org/codehaus/plexus/plexus-interactivity-api/1.0-alpha-4/plexus-interactivity-api-1.0-alpha-4.jar
[ERROR] urls[5] = file:/C:/Users/rgrundmann/.m2/repository/junit/junit/3.8.1/junit-3.8.1.jar
[ERROR] urls[6] = file:/C:/Users/rgrundmann/.m2/repository/org/codehaus/plexus/plexus-utils/2.0.5/plexus-utils-2.0.5.jar
[ERROR] urls[7] = file:/C:/Users/rgrundmann/.m2/repository/org/apache/maven/shared/maven-filtering/1.0/maven-filtering-1.0.jar
[ERROR] urls[8] = file:/C:/Users/rgrundmann/.m2/repository/org/sonatype/plexus/plexus-build-api/0.0.4/plexus-build-api-0.0.4.jar
[ERROR] urls[9] = file:/C:/Users/rgrundmann/.m2/repository/org/codehaus/plexus/plexus-interpolation/1.13/plexus-interpolation-1.13.jar
[ERROR] Number of foreign imports: 1
[ERROR] import: Entry[import from realm ClassRealm[project>com.avaya.zephyr.services.sample_services:helloservice:2.0.1.0.201011, parent: ClassRealm[maven.api, parent: null]]]
[ERROR]
[ERROR] -----------------------------------------------------: org.apache.maven.shared.filtering.MavenFilteringException
[ERROR] -> [Help 1]
[ERROR]
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR]
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/PluginContainerException
[ERROR]
[ERROR] After correcting the problems, you can resume the build with the command
[ERROR] mvn <goals> -rf :helloservice-war