How To Fix CNV_MBT_CWB036 - Error in updating the sequence number to the tables

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_MBT_CWB - Messages for CWB-PCL-Interface

• Message number: 036

• Message text: Error in updating the sequence number to the tables

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.

Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_MBT_CWB036 - Error in updating the sequence number to the tables ?

  The SAP error message CNV_MBT_CWB036 typically occurs during data migration processes, particularly when using the SAP Migration Cockpit or similar tools. This error indicates that there is an issue with updating the sequence number in the relevant tables, which can be caused by various factors.
  Causes:
  
  Database Locking Issues: The table may be locked by another process, preventing updates.
  Data Consistency Issues: There may be inconsistencies in the data that prevent the sequence number from being updated.
  Authorization Issues: The user executing the migration may not have the necessary permissions to update the tables.
  Technical Issues: There could be bugs or issues in the migration tool or the underlying database.
  Configuration Issues: Incorrect configuration settings in the migration cockpit or related tools.
  
  Solutions:
  
  Check Database Locks: Use transaction codes like SM12 to check for any locks on the relevant tables. If locks are found, you may need to wait for the locks to be released or resolve the locking issue.
  Review Data Consistency: Ensure that the data being migrated is consistent and adheres to the expected formats and constraints. You may need to clean or transform the data before migration.
  Verify Authorizations: Ensure that the user executing the migration has the necessary authorizations to update the tables. You can check user roles and permissions in transaction SU01.
  Check for Technical Issues: Look for any known issues or patches related to the migration tool you are using. Consult SAP Notes or the SAP Support Portal for any relevant updates.
  Review Configuration Settings: Double-check the configuration settings in the migration cockpit to ensure they are set up correctly for your specific migration scenario.
  Consult Logs: Review the logs generated during the migration process for more detailed error messages that can provide additional context on the issue.
  
  Related Information:
  
  SAP Notes: Search for relevant SAP Notes that may address this specific error or provide guidance on troubleshooting.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  Documentation: Review the official SAP documentation for the migration tool you are using to ensure you are following the recommended procedures.
  
  If the issue persists after trying the above solutions, it may be necessary to engage SAP Support for further assistance.