How To Fix EM064 - Domain &1 (conversion object &2) is not valid for the field

EM064 - Overview

• Message type: E = Error

• Message class: EM - IS-U Migration

• Message number: 064

• Message text: Domain &1 (conversion object &2) is not valid for the field

What causes this issue?

A <DS:DE.EMG_CONVOBJECT>conversion object</> can only be used in a
field rule when the field definition uses the same domain as the one
created for the conversion object.

System Response

The conversion object is not assigned.

How to fix this error?

You have the following options:
Select a conversion object that was defined with the correct domain.
Create a new conversion object.

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message EM064 - Domain &1 (conversion object &2) is not valid for the field ?

  The SAP error message EM064 indicates that there is an issue with the domain or conversion object associated with a specific field in your SAP system. This error typically arises when the system is unable to find a valid domain or conversion object for the specified field, which can lead to problems in data entry, processing, or reporting.
  
  Cause:
  
  Invalid Domain or Conversion Object: The domain or conversion object specified for the field does not exist or is not correctly defined in the system.
  Field 
  Configuration Issues: The field may be incorrectly configured in the data dictionary (DDIC), leading to a mismatch between the field and its associated domain or conversion object.
  Transport Issues: If the domain or conversion object was recently transported from another system, it may not have been transported correctly or may not exist in the target system.
  Custom Development: If there are custom fields or modifications, the associated domain or conversion