How To Fix EM028 - Fixed value &1 is still being used in conversion rules

EM028 - Overview

• Message type: E = Error

• Message class: EM - IS-U Migration

• Message number: 028

• Message text: Fixed value &1 is still being used in conversion rules

What causes this issue?

The fixed value to be deleted is still being used in conversion rules
and therefore cannot be deleted.

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?

See the where-used list and remove the fixed value from the conversion
rules.

Error message extract from SAP system. Copyright SAP SE.

EM028 - Details

• The SAP error message EM028 indicates that a fixed value (denoted as &1) is still being used in conversion rules, which prevents certain actions from being completed, such as deleting or modifying the fixed value. This error typically arises in the context of data conversion or migration processes, where fixed values are defined for certain fields in the system.
  
  Cause:
  The error occurs when you attempt to delete or modify a fixed value that is still referenced in one or more conversion rules. Conversion rules are used to map or transform data from one format to another, and if a fixed value is still in use, the system will not allow changes to ensure data integrity.
  
  Solution:
  To resolve the EM028 error, you can follow these steps:
  
  
  Identify the Fixed Value: Determine which fixed value is causing the error. The message will provide the specific fixed value in place of &1.
  
  
  Check Conversion Rules: 
  
  Navigate to