Diagnosis
You are editing a pushbutton that contains an icon and want toreconvert the pushbutton to a text field.
Not all icons can be used everywhere on the screen. The icon currentlyassigned to the pushbutton is not allowed as pushbutton of a fieldtext.

System Response
Conversion rejected.

Procedure
If you want to reconvert the pushbutton to a field text, you must firstdelete the assignment of the icon. You can do this on the "Attributes'screen, or in the field list by overwriting the icon name with blanksor cancelling it with '!'.