Maven Download Broken

[milstead]

I get the following:

cd C:\Users\tim\Documents\cargo-tracker; "JAVA_HOME=C:\\Program Files\\Java\\jdk1.8.0_66" cmd /c "\"\"C:\\Program Files\\NetBeans 8.2\\java\\maven\\bin\\mvn.bat\" -Dmaven.ext.class.path=\"C:\\Program Files\\NetBeans 8.2\\java\\maven-nblib\\netbeans-eventspy.jar\" -Dfile.encoding=UTF-8 install\""
[INFO] Scanning for projects...
[INFO]
[INFO] ------------------------------------------------------------------------
[INFO] Building cargo-tracker 1.0-SNAPSHOT
[INFO] ------------------------------------------------------------------------
Downloading: http://repository.primefaces.org/org/pr ... 1.0.10.pom

[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 3.111s
[INFO] Finished at: Fri Apr 21 21:46:08 NZST 2017
[INFO] Final Memory: 10M/245M
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal on project cargo-tracker: Could not resolve dependencies for project net.java:cargo-tracker:war:1.0-SNAPSHOT: Failed to collect dependencies for [javax:javaee-api:jar:7.0 (provided), org.glassfish.jersey.containers:jersey-container-servlet-core:jar:2.0 (provided), org.glassfish.jersey.media:jersey-media-moxy:jar:2.0 (provided), org.apache.commons:commons-lang3:jar:3.4 (compile), org.primefaces:primefaces:jar:5.2 (compile), org.primefaces.themes:ui-lightness:jar:1.0.10 (compile), junit:junit:jar:4.12 (test), org.jboss.arquillian.junit:arquillian-junit-container:jar:1.1.10.Final (test), org.jboss.shrinkwrap.resolver:shrinkwrap-resolver-impl-maven:jar:2.2.0 (test), org.jboss.arquillian.container:arquillian-glassfish-remote-3.1:jar:1.0.0.CR4 (test)]: Failed to read artifact descriptor for org.primefaces.themes:ui-lightness:jar:1.0.10: Could not transfer artifact org.primefaces.themes:ui-lightness:pom:1.0.10 from/to prime-repo (http://repository.primefaces.org): sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target -> [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/disp ... nException