How To Fix FAP_CMP021 - Field & is mandatory

SAP Error Message - Details

• Message type: E = Error

• Message class: FAP_CMP - Vendor Manual Payment

• Message number: 021

• Message text: Field & is mandatory

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 FAP_CMP021 - Field & is mandatory ?

  The SAP error message FAP_CMP021 indicates that a mandatory field is missing in the context of a financial accounting process, typically related to asset accounting or fixed asset management. This error usually arises when a required field is not filled out during the transaction or data entry process.
  Cause:
  The error occurs when:
  
  A mandatory field, which is required for the transaction or process you are trying to execute, is left blank.
  The system has specific validation rules that require certain fields to be populated before proceeding.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Identify the Mandatory Field: Check the error message details to identify which specific field is marked as mandatory. The field name will be indicated by the placeholder & in the error message.
  
  
  Fill in the Required Field: Navigate to the relevant transaction or screen where the error occurred and ensure that the identified mandatory field is filled in with the appropriate data.
  
  
  Review Configuration: If you are unsure which fields are mandatory, you may need to review the configuration settings in the SAP system. This can be done by:
  
  Consulting with your SAP administrator or functional consultant.
  Checking the field status group settings in the configuration for asset accounting.
  
  
  
  Test the Transaction Again: After filling in the required field, attempt to execute the transaction again to see if the error persists.
  
  
  Consult Documentation: If the issue continues, refer to SAP documentation or help resources for further guidance on the specific transaction or process you are working with.
  
  
  Related Information:
  
  Transaction Codes: The error may occur in various transaction codes related to asset accounting, such as:
  
  AS01: Create Asset
  AS02: Change Asset
  AS03: Display Asset
  
  
  Field Status Groups: Understanding field status groups in SAP can help you identify which fields are mandatory, optional, or suppressed in different transactions.
  User Exits and BAdIs: If the mandatory field requirement seems incorrect or overly restrictive, it may be worth investigating if there are any user exits or Business Add-Ins (BAdIs) that could be influencing the behavior.
  
  If you continue to experience issues, consider reaching out to your SAP support team for further assistance.