Spark Console Error

Hi

Any body have idea abt blow error:

Native lib path C:\spark\trunk\target\build\lib\windows\x86*** Error: nspr4.dll
doesn’t exist under C:\spark\trunk\target\build\lib\windows\x86\ielib
native lib path C:\spark\trunk\target\build\lib\windows\x86Jun 23, 2008 6:36:09
PM org.jivesoftware.spark.util.log.Log error…