You may see this error if you do not have HDL Coder installed. In brief, some HDL Coder configuration information was mistakenly saved onto the receiver Simulink model, and a check will fail if you don't have HDL Coder installed.
A workaround is to run the following commands at the command prompt then save the model.
csActive = getActiveConfigSet('zynqRadioQPSKRxAD9361AD9364SL');
This will remove the problematic configuration information. Be sure to save the model, close it and open it again.