Solution : https://service.sap.com/sap/support/notes/867502 (SAP Service marketplace login required)
Key words :
server -> services -> configuration adapter -> webdynpro -> sap, -> tc~wd~dispwdaplease edit, latest wd runtime patch, generate valid urls, maintain propertysheet default, symptom read timeout, complex system landscapes, additional http calls, additional patch, read timed
Related Notes :
1097565 | Reporting issues on Interactive Form in Web Dynpro for Java |