How To Fix CNV_DMC_HC070 - &1: Cannot count logging table entries

CNV_DMC_HC070 - Overview

• Message type: E = Error

• Message class: CNV_DMC_HC -

• Message number: 070

• Message text: &1: Cannot count logging table entries

What causes this issue?

In order to count the number of entries in the logging table, certain
function modules are required. In this case, the DMIS version in the
source system is not high enough.

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?

Upgrade the source system to at least DMIS SP11.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

CNV_DMC_HC070 - Details

• The SAP error message CNV_DMC_HC070 typically indicates an issue related to the Data Migration Cockpit (DMC) during a data migration process. The specific message "Cannot count logging table entries" suggests that the system is unable to retrieve or count entries in a logging table that is essential for the migration process.
  Causes:
  
  Database Issues: There may be issues with the database connection or the database itself, such as corruption or unavailability.
  Missing Logging Table: The logging table that the system is trying to access may not exist or may have been deleted.
  Insufficient Authorizations: The user executing the migration may not have the necessary authorizations to access the logging table.
  Performance Issues: If the database is under heavy load, it may not respond in a timely manner, leading to timeouts or failures in counting entries.
  
  Configuration Issues: There may be misconfigurations in the DMC settings or the migration project.
  
  Solutions:
  
  Check Database Connection: Ensure that the database is