I am seeing the following exception when executing the examples project.
It fails with the following exception (example-ribbon-test),
Caused by: java.io.FileNotFoundException: null/example-ribbon-frontend.war (No such file or directory)
When I digged in to it further, I noticed that the StartMojo instance that is constructed in the MultiStartMojo does not get initialized with the build environment details. This leads to the StartMojo not being able to identify the correct path.
I am not sure if this is a mistake with the example project's configuration or a bug with Maven or something else.
p.s.: I was trying to get the Gradle project working and noticed this issue.