How To Fix DMC_IU088 - An export with a different object list has already been created

DMC_IU088 - Overview

• Message type: E = Error

• Message class: DMC_IU - DMC: Messages for Integrated Upgrade

• Message number: 088

• Message text: An export with a different object list has already been created

What causes this issue?

For the given client an export with a different piecelist has already
be created. Restart of this function with a different piecelist is not
possible without preceding reset.

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?

To create the export with the given piecelist first reset the entries
of the previous run. Correct your input and restart function if an
incorrect piecelist has been provided.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

DMC_IU088 - Details

• The SAP error message DMC_IU088 indicates that an export operation has been attempted with a different object list than one that has already been created. This typically occurs in the context of data migration or data export processes within SAP Data Management or SAP Data Intelligence.
  
  Cause:
  The error is triggered when:
  
  An export job is initiated with a set of objects (like tables, fields, or other data entities) that does not match the object list of a previously created export job.
  The system is designed to prevent conflicts or inconsistencies that could arise from exporting different sets of objects in the same operation.
  
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Existing Exports: Review the existing export jobs to see if there is one that has already been created with a different object list. You can do this by navigating to the relevant transaction or application where the export jobs are managed.
  
  
  Use