appengine-maven-plugin:1.3.1 run failed non zero exit

Question

I\'m trying to create hello-endpoint-framework using maven archetype
I used this command to build project.

mvn archetype:gene         


        

Answer 1

As indicated here:

    1.7
    1.7
    UTF-8

This is Java 7, so, if you want to run this with Java 8, you have to change both appearances of 1.7 to 1.8.

The error with appengine-maven-plugin is that you are trying to use Java 7, while saying to use Java 8 in the command.