KRACOEUS-7973

Fixed:
1. Display error when an unauthorized user to attempts to create a protocol 
2. Save a protocol created by an authorized user
I have replaced the dialog box with the following line:
getGlobalVariableService().getMessageMap().putError("PropDev-CompliancePage", KeyConstants.ERROR_PROTOCOL_UNIT_NOT_FOUND);

This message is not getting displayed on the Compliance page.