How To Fix CNV_CMIS_U_10114 - Component &1 already existing in exception table

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_CMIS_U_10 - CMIS Upg: Messages from table cascading functions

• Message number: 114

• Message text: Component &1 already existing in exception table

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_CMIS_U_10114 - Component &1 already existing in exception table ?

  The SAP error message CNV_CMIS_U_10114 indicates that a component you are trying to process already exists in the exception table. This error typically arises during data migration or conversion processes, particularly when using SAP's Conversion and Migration tools.
  Cause:
  The error occurs when the system detects that the component (e.g., a material, vendor, or other business object) you are trying to add or process is already present in the exception table. This can happen due to:
  
  Duplicate entries being processed.
  Previous migration attempts that resulted in errors, leaving behind entries in the exception table.
  Data integrity issues where the same component is being processed multiple times.
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Check the Exception Table:
  
  Use transaction code SE11 or SE16 to view the exception table related to the migration process. Identify the existing entries that are causing the conflict.
  
  
  
  Analyze Existing Entries:
  
  Determine why the component is already in the exception table. Check for any previous migration logs or error messages that might provide insight into the issue.
  
  
  
  Remove or Correct Entries:
  
  If the existing entry is no longer relevant, you can delete it from the exception table. However, ensure that you understand the implications of removing this data.
  If the entry is valid, you may need to correct the data or resolve the underlying issue that caused the entry to be flagged as an exception.
  
  
  
  Re-run the Migration Process:
  
  After addressing the existing entries, re-run the migration or conversion process to see if the error persists.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or notes related to the specific migration tool you are using. There may be specific guidelines or known issues that can help you troubleshoot further.
  
  
  
  Seek Support:
  
  If the issue continues, consider reaching out to SAP support or your internal SAP team for assistance. They may have additional insights or tools to help resolve the issue.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE11 (Data Dictionary), SE16 (Data Browser), and any specific transaction codes related to the migration tool you are using.
  SAP Notes: Check for any SAP Notes that might address this specific error or provide additional troubleshooting steps.
  Migration Tools: Understand the specific migration tool you are using (e.g., SAP S/4HANA Migration Cockpit, SAP Data Services) and its configuration, as different tools may have different handling for exceptions.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.