SAP Message VN332 - Choose "Enter" or search the partner via "Communication"!

Diagnosis You requested possible entries for the partner field. As of Release4.5C, partners can only be found with reference to a MESSAGE object.This object must be created first. Procedure Enter correct values for the remaining fields, and choose Enter.Afterwards, you can display possible entries for the partner. You canalso use "Communication" to apply the full OFFICE functionality to findone or several partners.