I'm working with a standard transaction, but in this transaction, the I'm having 2 tabs of customized screens. In each of the screen, I have 1 mandatory fields to be filled. If the user only fill in the mandatory field of the first screen and click save, I need to display an error message and also display the second screen automatically? How can I do this? I tried to use CALL SCREEN 9200 but the system keep displaying the error "Screen SAPLXQQM 9200 must not be in Include screen".
Can anyone help me on this one? Thanks in advance.