How To Fix CNVMBT083 - No object selected -> Please mark objects before

SAP Error Message - Details

• Message type: E = Error

• Message class: CNVMBT - Messages for MBT/API/PCL

• Message number: 083

• Message text: No object selected -> Please mark objects before

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNVMBT083 - No object selected -> Please mark objects before ?

  The SAP error message CNVMBT083 typically occurs during a data migration or conversion process, particularly when using the SAP Migration Cockpit or similar tools. This error indicates that no objects have been selected for processing, which is a prerequisite for the operation you are trying to perform.
  Cause:
  The error is caused by one of the following reasons:
  
  No Objects Selected: You have not selected any objects (like tables, fields, or data sets) that you want to migrate or convert.
  Selection Criteria Not Met: The criteria you set for selecting objects may not match any available objects in the system.
  User Interface Issue: There may be a glitch in the user interface that prevents the selection from being registered.
  
  Solution:
  To resolve the error, you can follow these steps:
  
  
  Select Objects:
  
  Go back to the selection screen where you are supposed to choose the objects.
  Ensure that you mark or select the objects you want to process. This could involve checking checkboxes or using selection criteria to filter the objects.
  
  
  
  Review Selection Criteria:
  
  If you are using filters or criteria to select objects, double-check that they are correctly set and that they match the objects you intend to work with.
  
  
  
  Refresh the Screen:
  
  Sometimes, refreshing the screen or reloading the transaction can help. This can clear any temporary glitches in the user interface.
  
  
  
  Check User Permissions:
  
  Ensure that you have the necessary permissions to select and process the objects. Lack of permissions can sometimes prevent you from seeing or selecting certain objects.
  
  
  
  Consult Documentation:
  
  Refer to the SAP documentation or help files related to the specific migration or conversion tool you are using. There may be specific instructions or troubleshooting steps provided.
  
  
  
  Contact Support:
  
  If the issue persists after trying the above steps, consider reaching out to your SAP support team or consulting SAP Notes for any known issues related to this error.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with the transaction codes related to the migration tool you are using (e.g., LTMC for Migration Cockpit).
  SAP Notes: Check SAP Notes for any updates or patches that might address this issue.
  Migration Cockpit: If you are using the SAP Migration Cockpit, ensure that you are following the correct steps for data migration as outlined in the official SAP documentation.
  
  By following these steps, you should be able to resolve the CNVMBT083 error and successfully select the objects for your migration or conversion process.