Error messages in webdynpro
I'm currently working on developing an ESS scenario for IT0573 Australia (Absences). For this scenario I've not used the FPM completely. The roadmap is as follows:
Overview -> Detail -> Review and Save -> Confirmation.
The node Detail has a sub-roadmap as follows :
Detail -> Popup1 -> Popup2.
The FPM is not used for navigation from the nodes in the sub-roadmap to Detail or Review screens.
For certain conditions, error messages have been raised from webdynpro in the Detail screen. However when I use the previous button to go to the Overview screen, the messages are still persistent.
Is there a way I can counter this issue?