How To Fix DHCDC_CORE025 - Cannot subscribe to object &1; not all triggers or logging tables exist

SAP Error Message - Details

• Message type: E = Error

• Message class: DHCDC_CORE -

• Message number: 025

• Message text: Cannot subscribe to object &1; not all triggers or logging tables exist

What causes this issue?

A subscriber is already subscribed to object &V1&, but either a trigger
or logging table is missing.

System Response

It is not possible to subscribe to the object &V1&.

How to fix this error?

You must unsubscribe the object &V1& and subscribe it again.

Procedure for System Administrators

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.

Smart SAP Assistant

• What is the cause and solution for SAP error message DHCDC_CORE025 - Cannot subscribe to object &1; not all triggers or logging tables exist ?

  The SAP error message DHCDC_CORE025 indicates that there is an issue with subscribing to a specific object due to missing triggers or logging tables. This error typically arises in the context of Data Hub or Data Intelligence, where data integration and processing are involved.
  Cause:
  The error occurs when:
  
  The object you are trying to subscribe to does not have the necessary database triggers set up.
  The logging tables that are required for the subscription process are missing or not properly configured.
  There may be issues with the database schema or the configuration of the data source.
  
  Solution:
  To resolve the DHCDC_CORE025 error, you can follow these steps:
  
  
  Check Object Configuration:
  
  Ensure that the object you are trying to subscribe to is correctly configured in the system.
  
  
  
  Verify Triggers:
  
  Check if the necessary database triggers exist for the object. You may need to create or enable them if they are missing.
  You can usually find the trigger creation scripts in the documentation or by consulting with your database administrator.
  
  
  
  Check Logging Tables:
  
  Verify that the logging tables required for the subscription are present in the database.
  If they are missing, you may need to create them based on the specifications provided in the SAP documentation.
  
  
  
  Database Schema:
  
  Ensure that the database schema is correctly set up and that all necessary components are in place.
  If there have been recent changes to the database or the application, ensure that they have been applied correctly.
  
  
  
  Consult Documentation:
  
  Refer to the SAP documentation for Data Hub or Data Intelligence for specific instructions on setting up subscriptions and the required database objects.
  
  
  
  System Logs:
  
  Check the system logs for any additional error messages or warnings that may provide more context about the issue.
  
  
  
  Contact SAP Support:
  
  If you are unable to resolve the issue, consider reaching out to SAP support for assistance. Provide them with the error message and any relevant details about your configuration.
  
  
  
  Related Information:
  
  SAP Data Hub / Data Intelligence: Understanding the architecture and components involved in data integration can help in troubleshooting.
  Database Administration: Familiarity with database management and SQL can be beneficial when checking for triggers and logging tables.
  SAP Notes: Search for relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  
  By following these steps, you should be able to identify and resolve the cause of the DHCDC_CORE025 error.