How To Fix DIACL_SIA101 - Deletion of operation & / & not allowed, due to operation status

SAP Error Message - Details

• Message type: E = Error

• Message class: DIACL_SIA - Messages for Aircraft logbook

• Message number: 101

• Message text: Deletion of operation & / & not allowed, due to operation status

What causes this issue?

Deletion of operation &V1& / &V2& not allowed due to the current
status of the operation.

System Response

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

How to fix this error?

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message DIACL_SIA101 - Deletion of operation & / & not allowed, due to operation status ?

  The SAP error message DIACL_SIA101 indicates that a deletion of a specific operation is not allowed due to its current status. This error typically arises in the context of project management or production planning within SAP, where certain operations may be locked or restricted from deletion based on their status.
  Cause:
  The error occurs when you attempt to delete an operation that is in a status that does not permit deletion. Common reasons for this include:
  
  The operation is already completed or confirmed.
  The operation is part of a closed project or production order.
  The operation is linked to other dependent objects that prevent its deletion.
  The operation has been processed in a way that locks it for further changes.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Operation Status: Review the status of the operation you are trying to delete. If it is completed or confirmed, you may need to reverse or cancel those actions before deletion.
  
  
  Unlock the Operation: If the operation is locked due to dependencies, you may need to unlock it by addressing those dependencies. This could involve:
  
  Deleting or modifying dependent objects.
  Changing the status of the operation if possible.
  
  
  
  Use Transaction Codes: Utilize relevant transaction codes to check the status and details of the operation. For example:
  
  CO02 for production orders.
  CJ20N for project management.
  
  
  
  Consult Documentation: Refer to SAP documentation or help files for specific guidelines on the operation statuses and their implications for deletion.
  
  
  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 further assistance.
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  User Authorizations: Ensure that you have the necessary authorizations to delete operations in the system.
  System Configuration: Review the configuration settings in your SAP system that may affect operation statuses and deletions.
  
  By following these steps, you should be able to identify the cause of the error and take appropriate action to resolve it.