How To Fix BC406 - Invalid end date

SAP Error Message - Details

• Message type: E = Error

• Message class: BC - Scheduler (calendar)

• Message number: 406

• Message text: Invalid end 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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message BC406 - Invalid end date ?

  The SAP error message BC406 "Invalid end date" typically occurs when there is an issue with the date format or the logical consistency of the dates being entered in the system. This error can arise in various contexts, such as when creating or updating records that involve date fields, like master data, contracts, or scheduling.
  Causes:
  
  Incorrect Date Format: The date may not be in the expected format (e.g., DD/MM/YYYY vs. MM/DD/YYYY).
  Logical Errors: The end date may be earlier than the start date, which is logically invalid.
  Date Range Violations: The end date may fall outside of allowed ranges defined in the system (e.g., fiscal year restrictions).
  System Settings: Configuration settings in the SAP system may restrict certain date entries.
  
  Solutions:
  
  Check Date Format: Ensure that the date is entered in the correct format as per the system's regional settings.
  Verify Date Logic: Make sure that the end date is not earlier than the start date. Adjust the dates accordingly.
  Review Date Ranges: Check if the end date falls within any defined ranges or constraints in the system.
  Consult Documentation: Refer to SAP documentation or help files for specific guidelines related to the transaction or module you are working with.
  System Configuration: If you have access, review the configuration settings related to date handling in the SAP system. You may need to consult with a system administrator or SAP consultant if changes are required.
  
  Related Information:
  
  Transaction Codes: The error can occur in various transaction codes, so identifying the specific transaction can help narrow down the issue.
  SAP Notes: Check SAP Notes for any known issues or patches related to the error message BC406.
  User Roles: Ensure that the user has the necessary permissions to enter or modify date fields in the system.
  Testing: If possible, try to replicate the error in a test environment to better understand the conditions that lead to it.
  
  If the issue persists after checking these aspects, it may be beneficial to reach out to your SAP support team or consult with an SAP expert for further assistance.