How To Fix ACMTRACE012 - End date & is before the start date &

SAP Error Message - Details

• Message type: E = Error

• Message class: ACMTRACE - ACM Trace

• Message number: 012

• Message text: End date & is before the start date &

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 ACMTRACE012 - End date & is before the start date & ?

  The SAP error message ACMTRACE012 indicates that there is a problem with the date range specified in a transaction or process. Specifically, the error message states that the end date is before the start date, which is logically incorrect and prevents the process from proceeding.
  Cause:
  
  Incorrect Date Entry: The most common cause is that the user has entered an end date that is earlier than the start date in a date range field.
  Data Migration Issues: If data is being migrated or imported, there may be inconsistencies in the date values.
  System Configuration: In some cases, system settings or configurations may lead to incorrect date calculations or defaults.
  
  Solution:
  
  Check Date Inputs: Review the date fields in the transaction or process where the error occurred. Ensure that the end date is later than the start date.
  Correct the Dates: If you find that the end date is indeed before the start date, correct it to reflect the proper chronological order.
  Validation Rules: Implement validation rules in the application to prevent users from entering an end date that is earlier than the start date.
  Review Data Migration: If this error arises during data migration, check the source data for inconsistencies and correct them before importing.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance related to the transaction or module you are working with.
  
  Related Information:
  
  Transaction Codes: Identify the specific transaction code where the error occurred to understand the context better.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  User Training: Ensure that users are trained on the importance of entering correct date ranges to avoid this error in the future.
  Debugging: If the issue persists and is not due to user input, consider debugging the process to identify any underlying issues in the code or configuration.
  
  By following these steps, you should be able to resolve the ACMTRACE012 error and prevent it from occurring in the future.