How To Fix DMC_IU099 - Buffer names are not maintained completely

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 099

• Message text: Buffer names are not maintained completely

What causes this issue?

To start the buffer extraction, the system needs the names of the buffer
files. You tried to start the extraction without specifying the names of
the buffer files completely. The extraction cannot be executed.

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?

Specify the names of the TABIM and XPRAS buffers and restart the
extraction. If the file names that have been created by the upgrade
have not been changed manually, the buffer files are named as follows:
TABIM buffer:
up to Release 4.6C: TABIMxxx.BUF (xxx = Release; e.g. TABIM46C.BUF)
from Release 620: TABIMUPG.BUF
XPRAS buffer:
up to Release 4.6C: XPRASxxx.BUF (xxx = Release; e.g. XPRAS46C.BUF)
from Release 620: XPRASUPG.BUF

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message DMC_IU099 - Buffer names are not maintained completely ?

  The SAP error message DMC_IU099: Buffer names are not maintained completely typically occurs in the context of Data Management and Data Integration processes within SAP systems, particularly when dealing with Data Migration Cockpit (DMC) or similar tools.
  Cause:
  This error generally indicates that there are issues with the configuration of buffer names in the system. Specifically, it may arise due to:
  
  Incomplete Configuration: The buffer names required for the data migration process have not been fully defined or are missing in the configuration settings.
  Incorrect Mapping: The mapping of buffer names to the relevant data objects may not be correctly set up.
  Transport Issues: If the configuration was transported from another system, some necessary settings might not have been included or might have been lost during the transport process.
  
  Solution:
  To resolve the DMC_IU099 error, you can follow these steps:
  
  
  Check Configuration:
  
  Go to the Data Migration Cockpit or the relevant configuration area in your SAP system.
  Verify that all required buffer names are defined and correctly configured. Ensure that there are no missing entries.
  
  
  
  Review Mapping:
  
  Check the mapping of buffer names to ensure that they correspond correctly to the data objects you are working with.
  Make sure that all necessary fields are included in the mapping.
  
  
  
  Transport Validation:
  
  If the configuration was transported from another system, check the transport logs to ensure that all necessary objects were included in the transport request.
  If any objects are missing, you may need to re-transport them or manually configure them in the target system.
  
  
  
  Consult Documentation:
  
  Refer to the official SAP documentation or notes related to the Data Migration Cockpit for any specific requirements or additional configuration steps that may be necessary.
  
  
  
  Testing:
  
  After making the necessary changes, perform a test run of the data migration process to ensure that the error has been resolved.
  
  
  
  Seek Support:
  
  If the issue persists, consider reaching out to SAP support or consulting with a technical expert who specializes in SAP data migration processes.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed.
  Documentation: Review the SAP Help Portal for detailed guides on configuring the Data Migration Cockpit and related components.
  
  By following these steps, you should be able to identify and resolve the issue related to the DMC_IU099 error message.