Unable to install dependencies

(from github.com/attibalazs)
Hi, I am just getting started with this. I was unable to install the dependencies for the project.

mvn antrun:run -X

Looks like this file might not be accessible:
Downloading: http://maven.codelibs.org/org/sonatype/oss/oss-parent/9/oss-parent-9.pom

      [ERROR] The build could not read 1 project -> [Help 1]
        org.apache.maven.project.ProjectBuildingException: Some problems were encountered while            processing the POMs:
    [FATAL] Non-resolvable parent POM for org.codelibs.fess:fess:10.2.0-SNAPSHOT: Could not transfer artifact org.sonatype.oss:oss-parent:pom:9 from/to codelibs.org (http://maven.codelibs.org/): Connect to maven.codelibs.org:80 [maven.codelibs.org/49.212.198.183] failed: Connection timed out: connect and 'parent.relativePath' points at wrong local POM @ line 31, column 10

    at org.apache.maven.project.DefaultProjectBuilder.build(DefaultProjectBuilder.java:422)
    at org.apache.maven.graph.DefaultGraphBuilder.collectProjects(DefaultGraphBuilder.java:419)
    at org.apache.maven.graph.DefaultGraphBuilder.getProjectsForMavenReactor(DefaultGraphBuilder.java:410)
    at org.apache.maven.graph.DefaultGraphBuilder.build(DefaultGraphBuilder.java:83)
    at org.apache.maven.DefaultMaven.buildGraph(DefaultMaven.java:491)
    at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:219)
    at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:193)
    at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:106)
    at org.apache.maven.cli.MavenCli.execute(MavenCli.java:863)
    at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:288)
    at org.apache.maven.cli.MavenCli.main(MavenCli.java:199)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:498)
    at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:289)
    at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:229)
    at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:415)
    at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:356)
    [ERROR]
    [ERROR]   The project org.codelibs.fess:fess:10.2.0-SNAPSHOT (C:\Users\atti\Projects\fess\pom.xml) has 1 error
    [ERROR]     Non-resolvable parent POM for org.codelibs.fess:fess:10.2.0-SNAPSHOT: Could not transfer artifact org.sonatype.oss:oss-parent:pom:9 from/to codelibs.org (http://maven.codelibs.org/): Connect to maven.codelibs.org:80 [maven.codelibs.org/49.212.198.183] failed: Connection timed out: connect and 'parent.relativePath' points at wrong local POM @ line 31,

(from github.com/marevol)

Connect to maven.codelibs.org:80 [maven.codelibs.org/49.212.198.183] failed: Connection timed out

I think it’s a network problem.
Could you check if your mvn connects to maven.codelibs.org?

(from github.com/attibalazs)
hi, thanks for the quick answer and for putting together a great solution.
You are right it was a connection problem, i am behind a proxy.

This article helped:
https://maven.apache.org/guides/mini/guide-proxies.html