Running server in test mode fails

I'm trying to get a test server and client running to test changes locally. It worked when I first tried it, but now I'm getting the following error:
I can't think of any reason why it would fail like this. Any ideas?
- Code: Select all
Failed to execute goal org.codehaus.mojo:exec-maven-plugin:1.2.1:exec (default-cli) on project mage-server: Command execution failed. Process exited with an error: 1 (Exit value: 1) -> [Help 1]
I can't think of any reason why it would fail like this. Any ideas?