Solution : https://service.sap.com/sap/support/notes/890582 (SAP Service marketplace login required)
Key words :
screen named 'restart support platform engines', support platform plug-ins require references, /tc~supportplatform~wd/spthen press, support platform webdynpro gui, visual administrator -> deploy service, <port>/webdynpro/dispatcher/sap, support platform application, terms plugin plug-, application named sap, support platfrom application
Related Notes :
812688 | Central Note - Support Platform for NW04. |