Navigational attribute is not part of PartProvider / Message No. RS_HCPR_MODEL102
I'm trying to create a composite provider in Eclipse Luna, based on a classic DSO.
I associated some fields to InfoObjects thant doesn't pertain to the DSO.
When I try to activate my composite provider, I get the message error :
Navigational attribute "x" is not part of PartProvider y
Message No. RS_HCPR_MODEL102
NB. I substituted the names of my objects with by x and y.
Can you help me please?