How To Fix OC057 - SAVE op error: Unknown update type & on & posting table, key= &

SAP Error Message - Details

• Message type: E = Error

• Message class: OC - IS-Oil: BDRP Bulk Distribution Requirement Planning messages

• Message number: 057

• Message text: SAVE op error: Unknown update type & on & posting table, key= &

What causes this issue?

The entry on the &V2& posting table has unidentified posting key &V1&.
The first order key is &V3&.

System Response

After detecting the error, the following occurred:
Changes already made to the database during the current saving process
were cancelled
The change to the database which caused the error was cancelled
Any changes still to be carried out during the current saving process
were cancelled.

How to fix this error?

Contact your system administrator.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message OC057 - SAVE op error: Unknown update type & on & posting table, key= & ?

  The SAP error message OC057 indicates that there is an issue with saving data in a specific posting table due to an unknown update type. This error typically occurs during the posting process in SAP, particularly in financial or logistics modules where data is being updated in the database.
  Cause:
  
  Unknown Update Type: The error suggests that the system encountered an update type that it does not recognize. This could be due to a configuration issue, a missing or incorrect entry in the update type table, or a problem with the custom code that is trying to perform the update.
  Data Integrity Issues: There may be issues with the data being posted, such as missing mandatory fields or incorrect data formats.
  Custom Enhancements: If there are custom enhancements or modifications in the system, they might not be handling the update types correctly.
  System Bugs: Occasionally, this error can be caused by bugs in the SAP system or specific patches that have not been applied.
  
  Solution:
  
  Check Update Type Configuration: Verify the configuration of the update types in the relevant customizing settings. Ensure that the update type being used is correctly defined and active.
  Review Custom Code: If there are any custom programs or enhancements, review the code to ensure that it is correctly handling the update types. Look for any hardcoded values or assumptions that may not hold true.
  Data Validation: Check the data being posted for completeness and correctness. Ensure that all required fields are filled and that the data adheres to the expected formats.
  Transaction Logs: Review the transaction logs or application logs (using transaction SLG1) to gather more details about the error. This can provide insights into what specifically triggered the error.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error. There may be known issues or patches available.
  Testing: If changes are made, conduct thorough testing in a development or quality assurance environment before applying changes to production.
  
  Related Information:
  
  Transaction Codes: You may want to use transaction codes like SE11 (Data Dictionary), SE80 (Object Navigator), or SE37 (Function Module) to investigate the relevant tables and function modules related to the posting process.
  SAP Community: Engaging with the SAP Community forums can provide additional insights and solutions from other users who may have encountered similar issues.
  Documentation: Review SAP documentation related to the specific module you are working with (e.g., FI, MM) for any additional configuration or troubleshooting steps.
  
  If the issue persists after following these steps, it may be necessary to engage SAP support for further assistance.