[AGENT++] Problem with agentx++win32master for set operation

[qinyd at tom.com]

Hi Frank and all list members:
I have a problem with agentx++win32master. 
When I set a mibleaf,the manager cannot receive a response. 
But it returns correctly  for set operation using the alone Agent instead of Master/SubAgent.

the attached log:

++ AGENT++: data received from 10.200.1.76 port 1971.
30 2D 02 01  00 04 06 70  75 62 6C 69  63 A3 20 02  
02 00 91 02  01 00 02 01  00 30 14 30  12 06 08 2B  
06 01 02 01  01 06 00 04  06 73 75 6E  74 65 6B 
20040723.14:51:10: 772: (2)EVENT  : RequestList: request received (id)(siz)(fro)(ver)(com)(type): (145), (1), (10.200.1.76/1971), (SNMPv1), (public), (163)
20040723.14:51:10: 772: (2)INFO   : snmpCommunityEntry: found v3 info for (community)(security_name)(tag): (public), (v1v2cPermittedManagers)
20040723.14:51:10: 772: (3)EVENT  : RequestList: received v1/v2c request (FOUND)(community)(cid)(cname)(filter_tag): : (TRUE), (public), (  80 00 13 70 05 71 79 64 00 A1                      ...p.qyd..

), (), (v1v2cPermittedManagers)
20040723.14:51:10: 772: (7)DEBUG  : Vacm: getViewName for: (model) (name) (level) (type) (context): (1), (public), (1), (2), ()
20040723.14:51:10: 772: (7)DEBUG  : Vacm: getGroupName: (model) (name): (1), (public), (1.3.6.1.6.3.16.1.2.1.3.1.6.112.117.98.108.105.99)
20040723.14:51:10: 772: (7)DEBUG  : Vacm: getViewName: (group) (context) (model) (level) (type): (v1v2c_public), (), (1), (1), (2)
20040723.14:51:10: 772: (7)DEBUG  : Vacm: getViewName: (matched group): (v1v2c_public)
20040723.14:51:10: 772: (8)DEBUG  : Vacm: getViewName: (matching)(prefix)(context): (1), (), ()
20040723.14:51:10: 772: (7)DEBUG  : Vacm: getViewName: (matched context): ()
20040723.14:51:10: 772: (7)DEBUG  : Vacm: getViewName: (matched group): (v1v2c_public)