How To Fix IUID122 - Unspecified or incorrect field name

IUID122 - Overview

• Message type: E = Error

• Message class: IUID - Messages Class for Unique Item Identification

• Message number: 122

• Message text: Unspecified or incorrect field name

What causes this issue?

You have not entered a field name or you have used "UII" as the field
name.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Enter a field name, but do not use "UII".

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

IUID122 - Details

• The SAP error message IUID122, which states "Unspecified or incorrect field name," typically occurs when there is an issue with the field names being used in a transaction or program. This error can arise in various contexts, such as during data entry, report generation, or when executing a specific function within SAP.
  Causes:
  
  Incorrect Field Name: The field name specified in the transaction or program does not match any of the defined fields in the database or structure.
  Field Name Not Specified: A required field name is missing from the input or configuration.
  Typographical Errors: There may be a typo in the field name, leading to the system not recognizing it.
  Changes in Data Structure: If there have been recent changes to the data structure (e.g., fields added or removed), the program may not be updated accordingly.
  Authorization Issues: Sometimes, the user may not have the necessary authorizations to access certain fields, leading to this error.
  
  Solutions:
  
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