[xmlblaster] cannot build under redhat9.0,why?

["??" <cucmi at 163.com>]

rt,
Hello! Is there anyone can give me some suggestion or hints? I cannot build xmlblaster version 0.846 under RH9.0
and after I ran ./build.sh all, it give me the messages below:
			
regards
jiang


[root at myhost xmlBlaster]# ./build.sh all
Buildfile: build.xml

prepare:
     [echo] os.family=unix os.name=Linux
     [echo] Build timestamp = 05/05/2003 02:23 ?? version = 0.846
     [echo] xmlBlaster.home=/working/java/xmlBlaster

java-corba-idl:
     [echo] Converting idl...
     [echo] Comparing ./src/java/org/xmlBlaster/protocol/corba/xmlBlaster.idl to ./src/java/org/xmlBlaster/protocol/corba/serverIdl/Server.java
     [echo] CORBA stubs and skeletons are up to date

prepare-src:

xmlBlaster:
     [copy] Copying 446 files to /working/java/xmlBlaster/build/src/xmlBlaster
     [copy] Replacing:  at version at  -> 0.846
     [copy] Replacing:  at build.timestamp at  -> 05/05/2003 02:23 ??
     [copy] Replacing:  at build.java.vendor at  -> Sun Microsystems Inc.
     [copy] Replacing:  at build.java.version at  -> 1.3.1_08
     [copy] Replacing:  at version at  -> 0.846
     [copy] Replacing:  at build.timestamp at  -> 05/05/2003 02:23 ??

BUILD FAILED
file:///working/java/xmlBlaster/build.xml:397: Failed to copy /working/java/xmlBlaster/src/java/org/xmlBlaster/protocol/http/persistentWindow/clown.gif to 
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/working/java/xmlBlaster/build/src/xmlBlaster/org/xmlBlaster/protocol/http/persistentWindow/clown.gif due to null
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~` 
what cause this? I build it successful under win2k


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