How To Fix CNV_MBT135 - Select one of the possible choices ...

CNV_MBT135 - Overview

• Message type: E = Error

• Message class: CNV_MBT - PCL message class

• Message number: 135

• Message text: Select one of the possible choices ...

What causes this issue?

Select one of the possible choices

System Response

This popup requires a manual input

How to fix this error?

Choose one of the listed possibilities or, if you want to cancel the
copy function, use F12 - Stop functionality.

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.

CNV_MBT135 - Details

• The SAP error message CNV_MBT135, which states "Select one of the possible choices ...", typically occurs during data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or similar tools. This error indicates that the system expects the user to make a selection from a list of options, but none has been selected.
  
  Cause:
  
  Missing Selection: The user did not select any option from a dropdown or list where a choice is required.
  
  Configuration Issues: There may be issues with the configuration of the migration project or the specific migration object.
  Data Validation: The data being processed may not meet the required criteria, leading to the inability to make a valid selection.
  
  
  Solution:
  
  Make a Selection: Ensure that you select one of the available options in the dropdown or list where the error occurs.
  Check Configuration: Review the configuration settings of the migration project to ensure that all necessary parameters are set correctly.
  Data Review: