Compilando com Marven

[crazyshock]

Segui o tuturial do cristian so que preciso ajuda nos seguintes negocio..

Na parte 10.4 fica dando esse ERRO
Código:

[INFO] Searching repository for plugin with prefix: 'assembly'.
[INFO] Scanning for projects...
[INFO] ------------------------------------------------------------------------
[INFO] Building Unnamed - L2JTW_GameServer_Gracia_T3_Alpha:L2JTW_GameServer_Gracia_T3_Alpha:eclipse-plugin:0.0.1-SNAPSHOT
[INFO] 
[INFO] Id: L2JTW_GameServer_Gracia_T3_Alpha:L2JTW_GameServer_Gracia_T3_Alpha:eclipse-plugin:0.0.1-SNAPSHOT
[INFO] task-segment: [assembly:assembly] (aggregator-style)
[INFO] ------------------------------------------------------------------------
[INFO] [assembly:assembly]
[ERROR] 

The following mojo encountered an error while executing:
Group-Id: org.apache.maven.plugins
Artifact-Id: maven-assembly-plugin
Version: 2.2-beta-1
Mojo: assembly
brought in via: Direct invocation

While building project:
Group-Id: L2JTW_GameServer_Gracia_T3_Alpha
Artifact-Id: L2JTW_GameServer_Gracia_T3_Alpha
Version: 0.0.1-SNAPSHOT
From file: E:\workspace\L2JTW_GameServer_Gracia_T3_Alpha\pom.xml
Reason: Error reading assemblies: No assembly descriptors found.



[INFO] ------------------------------------------------------------------------
[INFO] For more information, run with the -e flag
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILED
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 1 second
[INFO] Finished at: Sat Apr 25 16:34:07 BRT 2009
[INFO] Final Memory: 2M/7M
[INFO] ------------------------------------------------------------------------

E na parte 10.5
Eu clico la mais nao aparece pra mim da a opcao RUN e configuro igual ta no tutorial ..

Algum sabe o que é isso ?