How To Fix AQV721 - An icon can only be assigned to an icon field

AQV721 - Overview

• Message type: E = Error

• Message class: AQV - Message texts for SAP Query

• Message number: 721

• Message text: An icon can only be assigned to an icon field

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message AQV721 - An icon can only be assigned to an icon field ?

  The SAP error message AQV721, which states "An icon can only be assigned to an icon field," typically occurs when there is an attempt to assign an icon to a field that is not designated to hold an icon. This error is often encountered in the context of SAP GUI programming, particularly when working with screen elements in ABAP (Advanced Business Application Programming).
  
  Cause:
  The error is caused by trying to assign an icon (usually a graphical representation) to a field that is not defined as an icon field in the screen layout. In SAP, certain fields are specifically designated to display icons, and if you attempt to assign an icon to a standard text field or any other non-icon field, this error will be triggered.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Field Definition: Ensure that the field you are trying to assign the icon to is defined as