How To Fix /SAPAPO/OPT021 - Customizing was successfully saved

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/OPT -

• Message number: 021

• Message text: Customizing was successfully saved

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 /SAPAPO/OPT021 - Customizing was successfully saved ?

  The SAP error message /SAPAPO/OPT021 indicates that the customizing settings for the Advanced Planning and Optimization (APO) module have been successfully saved. This message is not an error in the traditional sense; rather, it is an informational message that confirms that the changes you made to the APO customizing settings have been saved successfully.
  Cause:
  
  The message is triggered after you perform a customizing action in the APO module, such as configuring settings related to planning, forecasting, or other APO functionalities.
  It serves as a confirmation that the system has processed your changes without any issues.
  
  Solution:
  Since this message is informational and does not indicate an error, there is no specific solution required. However, if you are looking to ensure that your changes are effective, you can:
  
  Verify Changes: After receiving this message, you can check the relevant settings to ensure they reflect the changes you intended to make.
  Test Functionality: Conduct tests in the APO module to confirm that the new settings are functioning as expected.
  Documentation: Keep a record of the changes made for future reference or audits.
  
  Related Information:
  
  APO Customizing: Customizing in APO involves setting up various parameters that affect how planning and optimization processes are executed. This can include settings for demand planning, supply network planning, and production planning.
  Transaction Codes: Familiarize yourself with relevant transaction codes for customizing APO settings, such as /SAPAPO/MC62 for demand planning or /SAPAPO/SDP94 for supply network planning.
  SAP Notes: If you encounter issues after saving your customizing settings, check SAP Notes for any known issues or additional guidance related to the specific settings you modified.
  
  If you have further questions or need assistance with specific APO functionalities, feel free to ask!