Message type: E = Error
Message class:  CNV_INDX - Messages for conversion of INDX-like tables 
Message number: 203
Message text: INDX Table &1 unknown
The table &V1& selected as relevant for the current package exists in
this system but there is no knowledge about structure of this table.
Because there is no information about RELIDs contained in this table it
is impossible to convert this table correctly.
Status is set to 'Error'.
Contact SAP support.
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.
The SAP error message CNV_INDX203 indicates that there is an issue with an index table that is not recognized or is missing in the system. This error typically arises during data migration or conversion processes, particularly when using SAP's data migration tools.
Cause: Missing Index Table: The index table specified in the error message (&1) does not exist in the database. Incorrect Configuration: The configuration settings for the data migration might be incorrect, leading to the system looking for an index table that is not defined. Data Migration Tool Issues: There may be issues with the data migration tool or the specific version being used, which could lead to the system not recognizing certain tables. Authorization Issues: The user executing the migration may not have the necessary authorizations to access the index table.
Solution: Check Table Existence: Verify if the index table mentioned in the error message exists in the database. You can do this by using
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CNV_INDX202 Table &1 marked as 'Excluded'
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
CNV_INDX201 Table &1 not found in this system.
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
CNV_INDX204 Check results for table &1:
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
CNV_INDX205 RELID field '&2' of table &1 not found or invalid
What causes this issue?  RELID field '&V2&' of table &V1& was not found in the structure of this table or its type is invali...
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