trouble in building maven

Hello, Could anybody help me about some troubles I encountered when I tried to run: 'maven buildall' on an Ubuntu os. I received the following message: ** [EMAIL PROTECTED]:~/agila/trunk/modules/bpel$ maven buildall __ __ | \/

BUILD FAILED.../maven-java-plugin-1.5/plugin.jelly

Hello, Could anybody help me about some troubles I encountered when I tried to run: 'maven buildall' on an Ubuntu os. I received the following message: ** [EMAIL PROTECTED]:~/agila/trunk/modules/bpel$ maven buildall __ __ | \/