Hi,

i'm porting a program from 8.1 to 9.1 that makes a CSD datacall, uses
LoanDataPort and RComm::Open().

RComm::Open() returns with KErrPermissionDenied.
The documentation says that it either requires LocalServices or no
capabilities at all. I assigned these capabilities but still get the same error:

ReadUserData
WriteUserData
WriteDeviceData
ReadDeviceData
MultimediaDD
UserEnvironment
SwEvent
NetworkServices
NetworkControl
LocalServices

(I have a development certificate covering all standard ACS caps plus
NetworkControl and MultimediaDD).

Is there any more details on the error code? Which capability did the
kernel expect?

thanks,

mike