full disclosure, I'm a newbie.

I created a grails project and imported an existing project via general/file system. I created a run configuration that just calls "run-app". When I run this the console spews forth a ton of stuff about resolving dependencies, downloading various files, installing zip files, etc. That all looks like it's doing what it's supposed to, but then it will just sit there forever with the last entry in the consol being "Download complete.". BTW, I've tried this several times at this point. Some times it will go further and I will get errors like...
:::: ERRORS
Server access Error: Connection refused: connect url=http://localhost:8081/artifactory/plugins-releases-local/org/hibernate/hibernate-tools/3.2.4.GA/hibernate-tools-3.2.4.GA-sources.jar
Server access Error: Connection refused: connect url=http://localhost:8081/artifactory/plugins-releases-local/org/hibernate/hibernate-tools/3.2.4.GA/hibernate-tools-3.2.4.GA-src.jar

So, can anyone tell me what's goign on in either case? Did it fail to download files then can't find them on my pc? Why does it appear to hang after downloading a file complete?

Thanks much!