How To Fix CNV_10020521 - Status table is currently locked; try again later

CNV_10020521 - Overview

• Message type: E = Error

• Message class: CNV_10020 - Message class for package 10020

• Message number: 521

• Message text: Status table is currently locked; 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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

CNV_10020521 - Details

• The SAP error message CNV_10020521 indicates that a status table is currently locked, which typically occurs during data migration or conversion processes. This error is part of the SAP Conversion and Migration tools, often related to the SAP S/4HANA migration or other data transformation projects.
  
  Cause:
  
  Concurrent Processes: The status table may be locked because another process is currently accessing or modifying it. This can happen if multiple users or processes are trying to perform operations on the same data simultaneously.
  Long-running Transactions: If a previous transaction is taking a long time to complete, it may hold a lock on the status table, preventing other processes from accessing it.
  System Configuration: Certain configurations or settings in the SAP system may lead to locking issues, especially if the system is not optimized for concurrent data processing.
  
  
  Solution:
  
  Wait and Retry: The simplest solution is to wait for a few moments and then try the operation again. If