Why fails Travis CI to retrieve a SNAPSHOT artifact when retrieval works locally?
问题 I'm suffering for a Could not find artifact org.apache.commons:commons-numbers-core:jar:1.0-SNAPSHOT Maven error on Travis CI which I can't explain because I ran the exact same build command locally after deleting ~/.m2/repository and moving ~/.m2/settings.xml to a backup location. The error message is [ERROR] Failed to execute goal org.codehaus.izpack:izpack-maven-plugin:5.1.1:izpack (default) on project document-scanner: Execution default of goal org.codehaus.izpack:izpack-maven-plugin:5.1