SAP Message BGRFC382 - Cannot delete inbound destination &1; &2 units exist

Diagnosis The inbound destination &1 has units that need to be processed ordeleted. You cannot delete the destination until this has happened. Procedure Call transaction SBGRFCMON and delete the units for the specifieddestination. Note that you also need to remove any locks on thedestination. Units may also exist in another client. If so, you alsohave to log on to the other client for this action. The physical deletion of the units may take some time. Check the unitdeletion time entered in transaction SBGRFCCONF.