SAP ABAP Message Class 37 Message Number 225 (Icon & is allowed only as a pushbutton icon.)
Hierarchy
SAP_BASIS (Software Component) SAP Basis Component
   BC-DWB-TOO-SCR (Application Component) Screen Painter
     SCRP (Package) Screen Painter
Attribute
Message class 37  
Short Description Screen Painter    
Message Number 225  
Documentation status       Space: object requires documentation
Authorization check Error Message      
Changed On 20090618   
Message Text
Icon & is allowed only as a pushbutton icon.
Help Document

Diagnosis

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

System Response

Conversion rejected.

Procedure

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

History
Last changed on/by 20140121  SAP 
SAP Release Created in