How To Fix /INCMD/MSG229 - Attribute &1 cannot be set to 'Required' and 'Display Only'

/INCMD/MSG229 - Overview

• Message type: E = Error

• Message class: /INCMD/MSG -

• Message number: 229

• Message text: Attribute &1 cannot be set to 'Required' and 'Display Only'

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.

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/INCMD/MSG229 - Details

• The SAP error message /INCMD/MSG229 indicates that there is a conflict in the attribute settings for a particular field in a configuration or customization scenario. Specifically, the error states that an attribute cannot be set to both 'Required' and 'Display Only' at the same time. 
  
  Cause:
  
  
  Conflicting Attributes: The field in question is being defined with two conflicting properties:
  
  Required: This means that the field must be filled out by the user.
  Display Only: This means that the field is intended to be read-only and cannot be modified by the user.
  
  
  
  Configuration Error: This error often arises from a misconfiguration in the screen layout or field attributes in the SAP system, where the same field is incorrectly set to both properties.
  
  
  
  Solution:
  To resolve this error, you need to review the configuration of the field in question and ensure that it is set to only one of the two attributes. Here are the steps to do