Hi! I would like to generate a .jar applicatio from a project made in Maven. am working in Eclipse, and I made: run as/Maven assembly:assembly This is the error message:

[ERROR] Failed to execute goal org.apache.maven.plugins:maven-assembly-plugin:2.2-beta-4:assembly (default-cli) on project FeelIndexer: Error reading assemblies: No assembly descriptors found. -> [Help

1]

This is my assamble.xml

exe
jar
false true runtime commons-lang:commons-lang commons-cli:commons-cli target/classes

I think i have to include something else for adding the dependencies of muy project, but i don't know how to do it!! suggestions?? thank you!