screen exit qqma0001
i created screen exit for screen 102.
in the screen I created pushbutton ZSRC, when i push the
button it does something and then i get error mesasge
'requested function zsrc is not avliable here'.
i debugged it and found that the message comes from the sap program.
when i clear the sy-ucomm it fills again with value ZSRC.
how can i fix it?