How To Fix CNV_MBT_CWB015 - Conversion aborted - check subtasks to get detailed information

CNV_MBT_CWB015 - Overview

• Message type: E = Error

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

• Message number: 015

• Message text: Conversion aborted - check subtasks to get detailed information

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_MBT_CWB015 - Details

• The SAP error message CNV_MBT_CWB015 indicates that a conversion process has been aborted, and it suggests checking the subtasks for more detailed information about the failure. This error typically occurs during data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or similar tools.
  Causes:
  
  Data Issues: There may be inconsistencies or errors in the data being converted, such as missing mandatory fields, incorrect data formats, or data that violates business rules.
  Configuration Problems: Incorrect configuration settings in the migration tool or in the source/target systems can lead to conversion failures.
  Technical Errors: There may be underlying technical issues, such as system performance problems, memory issues, or database constraints that prevent the conversion from completing successfully.
  Subtask Failures: The error message suggests that one or more subtasks have failed. Each subtask may represent a specific part of the conversion process, and failures in these subtasks can lead to an overall abortion of