Build Failing of Maven

[kapil Ashiwal]

Operating System - Centos-6
The M2_HOME and JAVA_HOME is set.
Ant is executed from the M2_HOME and the build fails like : -

BUILD FAILED
/usr/local/apache-maven-3.2.3/*build.xml:231: Syntax error in property: ${*

I am a mere beginner and cant get through this error. Please tell me what
is this and how it can be removed.

Thanks :)