Unable to build the source code

HI,

I was trying to build the IntelliJ IDEA Community Edition 9.0.4. However, I get the following errors


BUILD FAILED
C:\ideaIC-95.627\build.xml:38: The
following error occurred while executing this line:
C:\ideaIC-95.627\build.xml:17: Java
returned: 1

Total time: 7 minutes 49 seconds

It would be really helpful if someone can point me in the right direction

Thanks