Dump after new Parameter in WD Application

Question

Hi,
After adding a new parameter to a WebDynpro Application it dumps as the parameter is not sent with an initial value in case it is not provided in the URL.
First I added the new parameter to the inbound plug handler (set to "Startup") parameters. After that I could add it using the F4 help in the parameter tab of the application.
When executing in the test system everything works fine! But after transporting it to the q system, it dumps in a generated check method before the plug handler, as the passed parameter list (from application) does not contain an initial value for the new parameter (for which a check was generated correctly).
My guess is that something goes wrong in the generation of the WD application. But as this happens again and again after new transports, I do not know how to tackle this...
Does anyone know how this is caused and most important how I can repair it??
Kind Regards
Robert

Answer 1

Hi,
Found a solution myself:
Setting the parameter to "optional" in the inbound plug handler did the trick.
As all other parameters (like over 10) do not need that flag to work without a value from the URL, I do not think this is the master solution. But it nevertheless works!
Kind Regards
Robert