exception occured CRV.java.lang.classnotfound exception

Dear sirI am implemention an application called CRV in that i am facing error as:" exception occured in CRV.java.lang.ClassNotFound exception com infy.bbu.crv. CRV error type"Kindly explain the cause and solution for the same
[253 byte] By [Amithandoo2509a] at [2007-11-27 4:23:55]
# 1
CRV.java.lang.classnotfound exceptionmay i know the some code of ua program Message was edited by: sareenMessage was edited by: sareen
sareena at 2007-7-12 9:31:36 > top of Java-index,Developer Tools,Debugging and Profiling Tool APIs...