How To Fix FDT_CHANGE_INFO750 - Start of validity period changed from &1 to &2 (activity &3)

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 750

• Message text: Start of validity period changed from &1 to &2 (activity &3)

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_INFO750 - Start of validity period changed from &1 to &2 (activity &3) ?

  The SAP error message FDT_CHANGE_INFO750 indicates that there has been a change in the start of the validity period for a specific data object or configuration. This message typically arises in the context of managing master data or configuration settings within SAP, particularly when using the Flexible Data Management (FDT) framework.
  Cause:
  The error message is triggered when:
  
  An attempt is made to change the start date of a validity period for a data object, but the new start date conflicts with existing data or rules.
  The change may violate business rules or constraints defined in the system, such as overlapping validity periods or incorrect sequencing of dates.
  
  Solution:
  To resolve this error, consider the following steps:
  
  
  Review the Change: Check the details of the change you are trying to make. Ensure that the new start date (&2) is valid and does not conflict with existing records.
  
  
  Check Existing Validity Periods: Look for any existing records that may have overlapping validity periods. You may need to adjust these records before making your change.
  
  
  Consult Business Rules: Verify if there are any specific business rules or constraints that govern the validity periods in your organization. Ensure that your changes comply with these rules.
  
  
  Use Transaction Codes: If applicable, use relevant transaction codes (like SE11 for data dictionary, SE80 for object navigator) to analyze the data model and understand the relationships between different objects.
  
  
  Testing: If you are making changes in a development or test environment, ensure that you test the changes thoroughly before moving them to production.
  
  
  Seek Help: If you are unable to resolve the issue, consider reaching out to your SAP support team or consulting the SAP community for further assistance.
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Documentation: Review the SAP documentation for the Flexible Data Management framework to understand how validity periods are managed.
  Transaction Logs: Look at transaction logs or change logs to see what changes were made prior to encountering this error, which may provide insight into the cause.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.