How To Fix UMG101 - Field &1 does not exist in table &2

SAP Error Message - Details

• Message type: E = Error

• Message class: UMG - Message Class for the Unicode Migration Tool.

• Message number: 101

• Message text: Field &1 does not exist in table &2

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 UMG101 - Field &1 does not exist in table &2 ?

  The SAP error message UMG101, which states "Field &1 does not exist in table &2," typically occurs when there is an attempt to access a field in a database table that does not exist. This can happen in various scenarios, such as during data processing, report generation, or when executing a transaction.
  Cause:
  
  Field Name Typo: The field name specified in the error message may have been misspelled or incorrectly referenced in the code or configuration.
  Table Structure Changes: The database table may have been modified (e.g., fields added or removed) after the code was written, leading to discrepancies.
  Incorrect Table Reference: The code may be referencing the wrong table, which does not contain the specified field.
  Transport Issues: If changes were transported from one system to another (e.g., from development to production), the transport may not have included the necessary changes to the table structure.
  Version Mismatch: The system may be running an outdated version of a program or module that does not align with the current database schema.
  
  Solution:
  
  Check Field and Table Names: Verify that the field name and table name are correct. Look for typos or incorrect references in the code or configuration.
  Review Table Structure: Use transaction SE11 (Data Dictionary) to check the structure of the specified table and confirm whether the field exists.
  Update Code: If the field has been removed or renamed, update the code to reflect the current structure of the table.
  Transport Validation: If the issue arose after a transport, ensure that all necessary changes were included in the transport request. You may need to re-transport or adjust the transport.
  Consult Documentation: If the error is related to a specific SAP module or enhancement, consult the relevant documentation or SAP Notes for guidance on compatibility and changes.
  Debugging: If you have access to the ABAP code, you can debug the program to identify where the error occurs and gather more context about the issue.
  
  Related Information:
  
  Transaction Codes: SE11 (Data Dictionary), SE80 (Object Navigator), SE37 (Function Module), SE38 (ABAP Program).
  SAP Notes: Check the SAP Support Portal for any relevant notes that may address this specific error or provide guidance on similar issues.
  Community Forums: SAP Community and other forums can be helpful for finding similar issues faced by other users and their solutions.
  
  If the problem persists after following these steps, it may be beneficial to consult with your SAP Basis or ABAP development team for further assistance.