How To Fix CNV_DMC_HC022 - &1 - &2 : aucune réplication jusqu'ici

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_DMC_HC -

• Message number: 022

• Message text: &1 - &2 : aucune réplication jusqu'ici

Quelle est la cause de ce problème?

SAP Landscape Transformation Replication Server has no record of the
replication process taking place for the table. Possible reasons are:
There was no change to the data in the source system. No changes were
recorded, and therefore there is no need to replicate any data to the
target system.
The table has just switched from the initial load mode to the
replication process. It is possible that the system has not yet finished
processing the entries in the logging table.
The replication process is not running because of an error.

Le système émet un message d'erreur et ne vous permettra pas de poursuivre cette transaction tant que l'erreur n'est pas résolue.

Réponse du système

Comment corriger cette erreur?

In transaction LTRC, you can view the possible causes of the issue. On
the tabs <ZK>Table Overview</> and <ZK>Data Transfer Monitor</>, you can
choose the <ZK>View Errors</> pushbutton. In addition, you can check for
additional health check results on the tab <ZK>Application Logs</> in
transaction LTRC.
You can check the logging table for the source system table. You can do
this by using the expert function <ZK>View Unprocessed Logging Table
Records</> (in transaction LTRC, on the tab <ZK>Expert Functions</>).
If there are entries in the logging table, execute the expert function
again and monitor the number of entries in the logging table entries
over a period of time. Depending on the activity in the source system,
you should see a decrease in the number of records to be processed.
If there are no entries in the logging table, then there was no change
to the data in the source system. No changes were recorded, and
therefore there is no need to replicate any data to the target system.

Procédure pour les administrateurs système

Extrait du message d'erreur du système SAP. Copyright SAP SE.