How To Fix DMC_RT_GEN116 - For table &1, no TABCLASS has been specified in DMC_MT_TABLES!

DMC_RT_GEN116 - Overview

• Message type: E = Error

• Message class: DMC_RT_GEN - DMC: Nachrichten der Generierungfunktionen

• Message number: 116

• Message text: For table &1, no TABCLASS has been specified in DMC_MT_TABLES!

What causes this issue?

For table &SYST-MSBV1&<(>&<)>SYST-MSGV1<(>&<)> there is no entry
TABCLASS in the table
DMC_MT_TABLES. Therefore it cannot be determined whether this table
is a transparent, a pool- or a cluster-table. So no runtime-objects can
be generated, no access-plans can be calculated and no conversions
can be processed for this poor poor table.

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?

Assign the correct TABCLASS to table &SYST-MSBC1&<(>&<)>SYST-MSGV1
<(>&<)> and regenerate the
runtime-objects.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

DMC_RT_GEN116 - Details

• The SAP error message DMC_RT_GEN116 indicates that there is an issue with the Data Migration Cockpit (DMC) where a table does not have a specified table class in the metadata table DMC_MT_TABLES. This can occur during data migration processes when the system is unable to identify how to handle a specific table due to missing configuration.
  
  Cause:
  The error typically arises due to one of the following reasons:
  
  Missing Configuration: The table in question is not properly configured in the DMC metadata, specifically in the DMC_MT_TABLES table, which defines the structure and properties of the tables used in the migration process.
  Incorrect Table Name: The table name specified in the migration process may not match any entry in the DMC_MT_TABLES table.
  Transport Issues: If the DMC configuration was transported from one system to another, some entries might not have been included or might have been incorrectly transported.
  
  
  Solution:
  To resolve the error, you can follow these steps:
  
  
  Check