Hi all,

In our shared environment a customer has a CICS front end application make to calls natural application program. All of the maps (screens) are in NATURAL. The situation a user invokes CICS transaction (application) which is a front end program. It displays a menu with list of options to select from as follow: The user select option A Then exit to main menu to select option B AT the main menu, data/stuff/garbage gets leftover from option A

This is an intermittently issue that started last week. The user can't replicate it, of course. Nothing has being changed in the application. No maintenance to CICS/ADABAS/NATURAL.

Is this a physical terminal overflow? Do I need to increase the physical buffer overflow in NATURAL? Any help is appreciated.

Thanks in advance

Omar