How To Fix CNV_IUUC_DHAPE_OPERS020 - Subscription &1 running for table &2, mass transfer &3. Try again later.

CNV_IUUC_DHAPE_OPERS020 - Overview

• Message type: E = Error

• Message class: CNV_IUUC_DHAPE_OPERS - IUUC - Data Hub ABAP Pipeline Engine Operators

• Message number: 020

• Message text: Subscription &1 running for table &2, mass transfer &3. Try again later.

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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CNV_IUUC_DHAPE_OPERS020 - Details

• The SAP error message CNV_IUUC_DHAPE_OPERS020 typically occurs in the context of data migration or data transfer processes, particularly when using the SAP Landscape Transformation (SLT) replication or data migration tools. This error indicates that a subscription for a specific table is currently running, which prevents the operation you are trying to perform from proceeding.
  
  Cause:
  
  Active Subscription: The error suggests that there is an active subscription for the specified table (&2) that is currently processing data. This could be due to ongoing data replication or migration activities.
  Concurrency Issues: The system may not allow multiple operations on the same table or mass transfer object at the same time to ensure data integrity and consistency.
  Long-running Processes: If the subscription is taking longer than expected, it may lead to this error message.
  
  
  Solution:
  
  Wait and Retry: The simplest solution is to wait for the current subscription process to complete and then try your operation again. Monitor the