How To Fix K6133 - Sender structure is not known - press enter button

SAP Error Message - Details

• Message type: E = Error

• Message class: K6 - EC-EIS/EC-BP data basis: Data entry and collection

• Message number: 133

• Message text: Sender structure is not known - press enter button

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 K6133 - Sender structure is not known - press enter button ?

  The SAP error message K6133 ("Sender structure is not known - press enter button") typically occurs in the context of cost center accounting or internal order management when the system cannot identify the sender structure for a particular transaction or entry. This can happen for various reasons, including configuration issues or missing master data.
  Causes:
  
  Missing Configuration: The sender structure (like cost centers, internal orders, etc.) may not be properly configured in the system.
  Incorrect Master Data: The master data for the sender (e.g., cost center or internal order) may be incomplete or not maintained.
  Authorization Issues: The user may not have the necessary authorizations to access the sender structure.
  Data Entry Errors: There may be a typo or incorrect entry in the transaction that is causing the system to not recognize the sender.
  
  Solutions:
  
  
  Check Configuration:
  
  Ensure that the sender structure is correctly configured in the system. This can be done by navigating to the relevant configuration settings in the SAP system (e.g., SPRO) and verifying the settings for cost centers or internal orders.
  
  
  
  Verify Master Data:
  
  Check if the master data for the sender (cost center, internal order, etc.) exists and is correctly maintained. You can do this by using transaction codes like KS03 (Display Cost Center) or KO03 (Display Internal Order).
  
  
  
  Review Authorizations:
  
  Ensure that the user has the necessary authorizations to access the sender structure. This can be checked with the help of your SAP security team.
  
  
  
  Correct Data Entry:
  
  Review the data entry for any typos or incorrect information. Make sure that the sender structure is correctly specified in the transaction.
  
  
  
  Press Enter:
  
  As the error message suggests, sometimes simply pressing the Enter key can refresh the screen and allow the system to recognize the sender structure if it was a temporary glitch.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as:
  
  KS01: Create Cost Center
  KS02: Change Cost Center
  KO01: Create Internal Order
  KO02: Change Internal Order
  
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Documentation: Review SAP documentation or help files related to cost accounting and internal orders for additional context and troubleshooting steps.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP support team or reach out to SAP support for further assistance.