The editor continue to flag the below syntax with red markers meaning invalid. The schema at http://www.springframework.org/schema/webflow I downloaded and added to the IDEA's "resources" section and still all the elemnts (flow, start-state, etc) are flagged as error with red font.
When role my mouse over "flow" the pop-up says "Element flow must be declared". When role my mouse over "start-state" the pop up says "cannot resolve symbole start-state".
any ideas ?