How To Fix /UI2/CDMFCC126 - Invalid Change: Missing &1 property &2.

/UI2/CDMFCC126 - Overview

• Message type: E = Error

• Message class: /UI2/CDMFCC -

• Message number: 126

• Message text: Invalid Change: Missing &1 property &2.

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 /UI2/CDMFCC126 - Invalid Change: Missing &1 property &2. ?

  The SAP error message /UI2/CDMFCC126 Invalid Change: Missing &1 property &2 typically occurs in the context of SAP Fiori applications, particularly when dealing with the configuration of UI elements or when making changes to the UI5 model. This error indicates that a required property is missing from a change request or configuration.
  
  Cause:
  
  Missing Property: The error suggests that a specific property (denoted by &2) is missing from a change that is expected to have it. This could be due to a misconfiguration in the UI5 application or an incomplete change request.
  Incorrect Model Binding: If the UI5 model is not correctly bound or if the data structure does not match the expected format, this error can occur.
  Version Mismatch: Sometimes, using an outdated version of the UI5 library or Fiori elements can lead to compatibility issues, resulting in missing properties.
  Custom Development Issues: If there are custom developments or extensions in the Fiori application,