How To Fix MPD020 - The following data is missing: &1, &2, &3, &4

SAP Error Message - Details

• Message type: E = Error

• Message class: MPD - Message Class for A&D MPD

• Message number: 020

• Message text: The following data is missing: &1, &2, &3, &4

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message MPD020 - The following data is missing: &1, &2, &3, &4 ?

  The SAP error message MPD020 indicates that certain required data fields are missing in the context of a specific operation, typically related to material planning or production. The placeholders (&1, &2, &3, &4) in the message will be replaced with specific field names or identifiers that are missing.
  Cause:
  The error can occur due to several reasons, including but not limited to:
  
  Incomplete Master Data: The material master, BOM (Bill of Materials), or routing data may not be fully maintained.
  Missing Configuration: Certain configuration settings in the system may not be set up correctly, leading to missing data.
  User Input Error: During data entry, required fields may have been left blank or incorrectly filled.
  System Issues: There may be a bug or issue in the SAP system that is causing the data not to be retrieved or displayed correctly.
  
  Solution:
  To resolve the MPD020 error, you can take the following steps:
  
  
  Check Master Data:
  
  Verify that the material master data is complete. Check for missing fields in the material master (transaction code MM03).
  Ensure that the BOM and routing data are correctly maintained (transaction codes CS03 for BOM and CA03 for routing).
  
  
  
  Review Configuration:
  
  Check the configuration settings related to the specific module you are working with (e.g., Material Management, Production Planning).
  Ensure that all necessary settings are in place and that there are no missing entries.
  
  
  
  Data Entry:
  
  If the error occurred during a transaction, review the input data for any missing or incorrect entries.
  Make sure that all required fields are filled out correctly.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help files for specific details about the fields mentioned in the error message.
  Look for any notes or updates from SAP that may address this specific error.
  
  
  
  Contact Support:
  
  If the issue persists after checking the above points, consider reaching out to your SAP support team or consulting SAP Notes for further assistance.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MM03 (Material Master), CS03 (BOM), and CA03 (Routing) to check and maintain data.
  SAP Notes: Search for SAP Notes related to MPD020 for any known issues or patches that may resolve the error.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed.
  
  By following these steps, you should be able to identify and resolve the cause of the MPD020 error in your SAP system.