How To Fix FDT_CHANGE_INFO243 - &1 constants were removed in allowed constants for element

SAP Error Message - Details

• Message type: E = Error

• Message class: FDT_CHANGE_INFO - FDT: Changes info in object for different versions

• Message number: 243

• Message text: &1 constants were removed in allowed constants for element

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message FDT_CHANGE_INFO243 - &1 constants were removed in allowed constants for element ?

  The SAP error message FDT_CHANGE_INFO243 indicates that certain constants have been removed from the allowed constants for a specific element in the context of Field Data Tool (FDT) or similar configuration settings. This error typically arises when there is a mismatch between the constants defined in the system and those that are expected or allowed for a particular field or element.
  Cause:
  
  Changes in Configuration: The constants that were previously allowed for a specific field may have been removed or modified in the configuration settings.
  Data Model Changes: If there have been changes to the data model or the underlying structure of the application, it may lead to inconsistencies in the allowed constants.
  Version Upgrade: An upgrade to a newer version of SAP or a specific module may have introduced changes that affect the allowed constants.
  Custom Development: If there are custom developments or enhancements, they may inadvertently lead to the removal of certain constants.
  
  Solution:
  
  Review Configuration: Check the configuration settings for the specific element in question. Ensure that the constants that are expected are still defined and valid.
  Update Constants: If the constants have been removed, you may need to re-add them or update the configuration to reflect the current valid constants.
  Check for Dependencies: Investigate if there are any dependencies or related elements that might be affecting the allowed constants.
  Consult Documentation: Review the SAP documentation or release notes for any changes related to the constants for the specific element.
  Testing: After making changes, perform thorough testing to ensure that the issue is resolved and that the system behaves as expected.
  Contact SAP Support: If the issue persists and you cannot identify the cause, consider reaching out to SAP support for assistance.
  
  Related Information:
  
  Field Data Tool (FDT): This tool is used for managing field-level data and configurations in SAP applications. Understanding how it works can help in troubleshooting related issues.
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide guidance on similar issues.
  Change Logs: Review change logs or transport logs to identify any recent changes that might have led to this error.
  
  By following these steps, you should be able to identify the root cause of the error and implement a suitable solution.