How To Fix KEO301 - The creation period must include the key date

SAP Error Message - Details

• Message type: E = Error

• Message class: KEO - Enterprise Organization

• Message number: 301

• Message text: The creation period must include the key date

What causes this issue?

You tried to create a master data object between &v1& and &v2&.
However, the browser is currently working with key date &v3&.
The key date of the browser must lie within the creation period.

System Response

The system rejects the creation period entered.

How to fix this error?

Choose a creation period in which key date &v3& lies.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message KEO301 - The creation period must include the key date ?

  The SAP error message KEO301 ("The creation period must include the key date") typically occurs in the context of creating or modifying a master data record in the Controlling (CO) module, particularly when dealing with cost centers, internal orders, or other controlling objects. This error indicates that the date you are trying to use for creating or modifying the record does not fall within the valid creation period defined for that object.
  Cause:
  
  
  Key Date Issue: The key date you are using for the transaction is outside the allowed creation period for the master data. This could happen if:
  
  The key date is set to a date before the start of the creation period.
  The key date is set to a date after the end of the creation period.
  
  
  
  Configuration Settings: The creation period for the specific controlling object may not be configured correctly in the system settings.
  
  
  Data Entry Error: There may be a simple mistake in entering the date, such as using the wrong format or selecting an incorrect date.
  
  
  Solution:
  
  
  Check Key Date: Verify the key date you are using. Ensure that it falls within the defined creation period for the object you are trying to create or modify.
  
  
  Review Creation Period Settings:
  
  Navigate to the relevant configuration settings in SAP to check the creation period for the specific controlling object.
  You can do this by going to the appropriate transaction codes (like OKEQ for cost centers) and reviewing the settings.
  
  
  
  Adjust Key Date: If the key date is incorrect, adjust it to a date that falls within the valid creation period.
  
  
  Consult Documentation: If you are unsure about the creation periods or how to adjust them, refer to the SAP documentation or consult with your SAP administrator or functional consultant.
  
  
  System Configuration: If necessary, you may need to adjust the configuration settings to extend the creation period, but this should be done with caution and typically requires appropriate authorization.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as OKEQ (for cost center creation) or KOT2 (for internal orders) to navigate to the appropriate settings.
  SAP Notes: Check SAP Notes for any known issues or additional guidance related to this error message.
  User Authorization: Ensure that you have the necessary authorizations to create or modify the master data in the CO module.
  
  If the issue persists after following these steps, it may be beneficial to reach out to your SAP support team for further assistance.