Refactoring and replaces modals with messages.

1 job for ase2017 in 50 seconds (queued for 3 seconds)
latest
Status Job ID Name Coverage
  Test
failed #2253
test-and-build-repository

00:00:50

 
Name Stage Failure
failed
test-and-build-repository Test There is an unknown failure, please try again
	at org.eclipse.tycho.p2.util.resolution.AbstractResolutionStrategy.resolve(AbstractResolutionStrategy.java:42)
at org.eclipse.tycho.p2.resolver.P2ResolverImpl.resolveDependencies(P2ResolverImpl.java:195)
... 19 more
37498 [ERROR]
37498 [ERROR] Re-run Maven using the -X switch to enable full debug logging.
37498 [ERROR]
37498 [ERROR] For more information about the errors and possible solutions, please read the following articles:
37498 [ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MavenExecutionException
ERROR: Job failed: exit code 1