How To Fix CNV_MBT_DEX062 - Variant to predefine the DEX_TYPE is missing in table CNVMNTIMG

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_MBT_DEX - DMIS Data Extract related messages

• Message number: 062

• Message text: Variant to predefine the DEX_TYPE is missing in table CNVMNTIMG

What causes this issue?

For activity & no extraction type can be determined

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Define a variant in table CNVMBTIMG for the activity or maintain the
concerning entries for the activity in customizing before creating a
package

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_MBT_DEX062 - Variant to predefine the DEX_TYPE is missing in table CNVMNTIMG ?

  The SAP error message CNV_MBT_DEX062 indicates that a variant to predefine the DEX_TYPE is missing in the table CNVMNTIMG. This error typically arises during data migration processes, particularly when using the SAP S/4HANA Migration Cockpit or other data migration tools.
  Cause:
  
  Missing Configuration: The error suggests that there is a missing entry in the configuration table CNVMNTIMG for the specific DEX_TYPE that is being referenced. This could happen if the migration settings were not properly defined or if the necessary variants were not created.
  Incorrect or Incomplete Migration Setup: If the migration project was not set up correctly, or if certain prerequisites were not met, it could lead to this error.
  Custom Development: If there are custom developments or modifications in the migration process, they might not align with the expected configurations.
  
  Solution:
  
  
  Check Configuration: Verify the configuration settings in the SAP system. Ensure that the necessary variants for the DEX_TYPE are defined in the CNVMNTIMG table.
  
  You can use transaction SE11 to view the table and check for existing entries.
  
  
  
  Create Missing Variants: If the required variant is indeed missing, you may need to create it. This typically involves:
  
  Identifying the correct DEX_TYPE that needs to be defined.
  Creating a new entry in the CNVMNTIMG table with the appropriate parameters.
  
  
  
  Review Migration Settings: Go through the migration settings and ensure that all required configurations are in place. This includes checking any related customizing settings that might affect the migration process.
  
  
  Consult Documentation: Refer to SAP documentation or notes related to the specific migration scenario you are working on. There may be specific instructions or prerequisites that need to be followed.
  
  
  SAP Support: If the issue persists after checking the above points, consider reaching out to SAP Support for assistance. They can provide insights based on the specific version of SAP you are using and any known issues.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE11 (Data Dictionary), SE80 (Object Navigator), and SCC4 (Client Administration) for checking configurations.
  SAP Notes: Search for SAP Notes related to the error message or the migration process you are using. These notes often contain fixes or workarounds for known issues.
  Migration Cockpit: If you are using the SAP S/4HANA Migration Cockpit, ensure that you are following the recommended steps and guidelines provided by SAP for data migration.
  
  By following these steps, you should be able to resolve the CNV_MBT_DEX062 error and proceed with your data migration successfully.