Invisible fields: Having recently upgraded to SAP GUI 7.20 we now have a problem with one of our scripts; it only occurs in SAP Signature Design: some fields within a group box are not displayed. When we click on the fields they become visible. Is this a bug in GuiXT?

This sometimes happens with SAP signature design because it uses a different background colour for nested group boxes and group boxes below tabstrip, and paints the background after painting the fields in the group box. It often helps to apply minor changes to the script, e.g. use a different Offset or diffent box size.