Loging problem

Hi Everyone,

    I am new in BeepCore and I didn't understand the idea about the
loggers why do we need to use loggers and what is the  relationship
between commons ans Log4J?

In addition to that, whenever i try to run the program  it returns me a
null pointer exception:

> java Beepd
> java.lang.NullPointerException

When i run it with -verbose option, at the end i get this:

> [Loaded java.net.URLClassLoader$2 from 
> /usr/java/j2sdk1.4.2_05/jre/lib/rt.jar]
> [Loaded org.apache.commons.logging.LogConfigurationException from 
> /usr/java/j2sdk1.4.2_05/jre/lib/endorsed/commons-logging.jar]
> java.lang.NullPointerException
> [Loaded java.lang.Shutdown from /usr/java/j2sdk1.4.2_05/jre/lib/rt.jar]
> [Loaded java.lang.Shutdown$Lock from 
> /usr/java/j2sdk1.4.2_05/jre/lib/rt.jar]

which is related to commons.logging.  I don't know how to configure
commons and log4j.

Could you please help if you know about hat the problem is?
Thank you very much.






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