How To Fix SKWT_MESSAGES123 - IO is a linked IO

SAP Error Message - Details

• Message type: E = Error

• Message class: SKWT_MESSAGES - Messages for SKWF tests

• Message number: 123

• Message text: IO is a linked IO

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 SKWT_MESSAGES123 - IO is a linked IO ?

  The SAP error message SKWT_MESSAGES123: IO is a linked IO typically occurs in the context of SAP's Controlling (CO) module, particularly when dealing with internal orders (IO). This error indicates that the internal order you are trying to process is linked to another internal order or object, which may restrict certain operations.
  Cause:
  
  
  Linked Internal Orders: The internal order you are trying to work with is linked to another internal order. This linkage can be due to various reasons, such as:
  
  The order is part of a hierarchy.
  It is linked to a project or another controlling object.
  It is part of a collective processing scenario.
  
  
  
  Data Integrity Constraints: SAP has built-in data integrity checks that prevent certain actions on linked internal orders to maintain consistency in financial reporting and controlling.
  
  
  Solution:
  
  
  Check Linkages: Investigate the internal order in question to understand its linkages. You can do this by:
  
  Using transaction codes like KO03 (Display Internal Order) to view the details of the order.
  Checking the hierarchy or relationships with other orders or projects.
  
  
  
  Review Transaction: Ensure that the transaction you are trying to perform is valid for linked internal orders. Some operations may not be allowed on linked orders.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on handling linked internal orders. This may provide insights into what operations are permissible.
  
  
  Contact Support: If you are unable to resolve the issue, consider reaching out to your SAP support team or consulting with an SAP expert who can provide more tailored assistance based on your specific configuration and business processes.
  
  
  Related Information:
  
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as:
  
  KO03: Display Internal Order
  KOB1: Display Actual Line Items for Internal Orders
  KOPF: Display Order Header Data
  
  
  
  SAP Notes: Check for any SAP Notes related to this error message. SAP frequently updates its knowledge base with solutions and workarounds for common issues.
  
  
  Training and Documentation: Consider reviewing training materials or documentation related to internal orders and controlling processes in SAP to better understand how linked orders function.
  
  
  By following these steps, you should be able to diagnose and address the issue related to the error message SKWT_MESSAGES123 effectively.