org.apache.maven.plugin.PluginResolutionException: Plugin org.apache.maven.plugins:maven-resources-plugin:2.5 or one of its dependencies could not be resolved: Faile
i faced the same issue while using eclipse kepler and maven version 3.2,
while building the project, it showed me the same error in eclipse
there are two versions (2.5 and 2.6) of plugin under
.m2/repository/org/apache/maven/plugins/maven-resources-plugin/
i removed 2.5 version then it worked for me