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DCOM client is situated under WIN server 2012, DCOM server is located under WIN XP. When I call CoCreateInstanceEx it returns
0x80040155
"Interface not registered".
Actions that were already performed:
Register COM classes on the serverside via
MyApp.exe /regserver
Checked the registry (on server side) if the appropriate APPIDs and interface CLSIDs are there.
Configured DCOM on the server side via
DCOMCNFG
(based on this
link
)
Also enabled DCOM on the client side via
DCOMCNFG
Enabled DCOM event logging via
ActivationFailureLoggingLevel
and
CallFailureLoggingLevel
registry keys -> no errors found in event log.
Though I've performed above steps I still the 0x80040155 error code from CoCreateInstanceEx.
Is there a way to enable additional DCOM tracing on the server side, to get more information why 0x80040155 is returned?
Any additional hints to get rid of this problem?
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