How To Fix KA356 - CO-Internal maintenance not possible

SAP Error Message - Details

• Message type: E = Error

• Message class: KA - CO Overhead Costs: Overhead, Accrual Calculation

• Message number: 356

• Message text: CO-Internal maintenance not possible

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message KA356 - CO-Internal maintenance not possible ?

  The SAP error message KA356 ("CO-Internal maintenance not possible") typically occurs in the context of controlling (CO) when there is an issue related to internal order management or cost center accounting. This error can arise due to various reasons, and understanding the cause is essential for finding a solution.
  Causes of Error KA356
  
  
  Order Status: The internal order may be in a status that does not allow for maintenance. For example, if the order is closed or settled, you cannot make changes to it.
  
  
  Authorization Issues: The user may not have the necessary authorizations to perform maintenance on the internal order.
  
  
  Period Lock: The posting period may be closed, preventing any changes to the internal order.
  
  
  Configuration Issues: There may be configuration settings in the controlling module that restrict maintenance activities.
  
  
  Data Inconsistencies: There could be inconsistencies in the data related to the internal order, such as missing or incorrect entries.
  
  
  Solutions to Error KA356
  
  
  Check Order Status: Verify the status of the internal order. If it is closed or settled, you will need to reopen it or create a new order for further maintenance.
  
  
  Review Authorizations: Ensure that the user has the appropriate authorizations to perform the required actions on the internal order. This may involve checking roles and permissions in the user profile.
  
  
  Open Posting Period: Check the posting period settings in the system. If the period is closed, you may need to open it or create a new posting period.
  
  
  Configuration Review: Consult with your SAP configuration team to review the settings related to internal orders and ensure they are set up correctly.
  
  
  Data Consistency Check: Run consistency checks on the internal order data to identify and rectify any inconsistencies.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance related to the error message and the context in which it occurs.
  
  
  Related Information
  
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as KO02 (Change Internal Order), KO03 (Display Internal Order), and KOB1 (Order Line Items) to navigate and troubleshoot effectively.
  
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP Notes can provide specific fixes or workarounds.
  
  
  Support: If the issue persists, consider reaching out to SAP support or your internal SAP support team for further assistance.
  
  
  By following these steps, you should be able to identify the cause of the KA356 error and implement a suitable solution.