My client is scanning labels into a program on an RF handheld device.
This program later executes a CALL TRANSACTION tcode USING bdcdata (in mode 'N'). They are actually trying to execute a batch input of the transaction HU02.
When we execute it directly in SAP, the program works correctly. When we execute it on the handheld device, we get the following error:
Control Framework: Fatal error - GUI cannot be reached
Is this error because of the size of the windows on the device? Is it even possible to execute a batch input of a standard transaction in a program on a handheld device? Or is there a way to fix this?