How To Fix SCDT_MAP021 - Field name '&2' does not exist in table '&1' (use F4 help)

SAP Error Message - Details

• Message type: E = Error

• Message class: SCDT_MAP - Mapping Information for Synchronization

• Message number: 021

• Message text: Field name '&2' does not exist in table '&1' (use F4 help)

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 SCDT_MAP021 - Field name '&2' does not exist in table '&1' (use F4 help) ?

  The SAP error message SCDT_MAP021 indicates that a field name specified in a mapping or configuration does not exist in the specified table. This error typically occurs in the context of data mapping or transformation processes, such as when using the SAP Data Services or SAP Data Migration tools.
  Cause:
  
  Incorrect Field Name: The field name provided in the mapping does not match any of the field names in the specified table. This could be due to a typo or an outdated field name.
  Table Structure Changes: The structure of the table may have changed (e.g., fields added, removed, or renamed) since the mapping was created.
  Incorrect Table Name: The table name specified may be incorrect, leading to a situation where the system cannot find the field.
  Authorization Issues: In some cases, the user may not have the necessary authorizations to view the table or its fields.
  
  Solution:
  
  Verify Field Name: Check the field name specified in the error message against the actual field names in the specified table. You can use the F4 help in SAP to get a list of valid field names for the table.
  Check Table Structure: Use transaction codes like SE11 (Data Dictionary) to view the structure of the table and confirm that the field exists.
  Update Mapping: If the field name has changed or if the table structure has been modified, update the mapping to reflect the current field names.
  Correct Table Name: Ensure that the table name is correct and corresponds to the intended table in the database.
  Authorization Check: Ensure that the user has the necessary authorizations to access the table and its fields.
  
  Related Information:
  
  F4 Help: Use the F4 key in the relevant field to get a list of valid entries, which can help in identifying the correct field names.
  Transaction Codes: Familiarize yourself with transaction codes like SE11 (Data Dictionary), SE80 (Object Navigator), and SE37 (Function Module) for further investigation.
  Documentation: Refer to SAP documentation or help resources for specific details about the table and its fields.
  SAP Notes: Check for any relevant SAP Notes that might address known issues or provide additional guidance related to this error.
  
  By following these steps, you should be able to identify the cause of the error and implement the necessary corrections to resolve it.