Knowledge Management

Question:
Hi ABAP frnds,
The subject badi is used for providing user help for user fields in transaction CN21 .
I have implemented the subject badi under implementation 'Z_NETW_F4' which shows the implementation class as 'ZCL_IM__NETW_F4'.I have activated the implementation also.
However when I go in for user help a short dump is encountered with message :
----------------------------------------------------------------------
The reason for the exception is:
The class entered dynamically at CREATE OBJECT
("\CLASS=CL_EX_NETW_USER_FIELDS_F4") cannot be found,
neither locally. nor as a global class in the system.
--------------------------------------------------------------------------
My questions are following :
1) Is this class to be created by me ?
2) Or is it a BUG in R/3 that the class " CL_EX_NETW_USER_FIELDS_F4 " has not been created ?
Please advise.
_________________
mils
Answer:
Hi Guys ,
Let me know u r feedback plz.
_________________
mils
Answer:
HI friends ,
Any BADI expert please help.
Regards
Milind
_________________
mils