Hi Tushar,
Thanks for your reply. I have done in PAI of the screen. I want pop up message for error message. I have kept in PAI. Pop up is coming and after pressing enter , as sy-ucomm is ENT , system is processing the step and executing the task instead of coming back and user to enter the input.
If you get any idea, please do needful help.
Thanks,
Srikanth.A