How To Fix CNV20551170 - Routine &1 is already in &2

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV20551 - message for package 20551 (company code delete)

• Message number: 170

• Message text: Routine &1 is already in &2

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 CNV20551170 - Routine &1 is already in &2 ?

  The SAP error message CNV20551170, which states "Routine &1 is already in &2," typically occurs during data migration or conversion processes, particularly when using SAP's data migration tools. This error indicates that there is an attempt to add a routine (a piece of code or logic) that already exists in the specified context or object.
  Cause:
  
  Duplicate Routine: The most common cause of this error is that the routine you are trying to add or define already exists in the target object or context.
  Configuration Issues: There may be issues in the configuration or setup of the data migration project that lead to the same routine being referenced multiple times.
  Data Migration Tool Bugs: Sometimes, bugs or inconsistencies in the data migration tool can lead to this error.
  
  Solution:
  
  Check Existing Routines: Review the existing routines in the specified context (object) to confirm if the routine you are trying to add is indeed already present. If it is, you may not need to add it again.
  Modify the Routine: If you need to change the logic of the existing routine, consider modifying the existing routine instead of trying to add a new one.
  Remove Duplicates: If there are duplicates, remove the unnecessary or duplicate entries from the configuration or migration setup.
  Consult Documentation: Refer to the SAP documentation or notes related to the specific data migration tool you are using for any known issues or additional troubleshooting steps.
  Contact SAP Support: If the issue persists and you cannot resolve it, consider reaching out to SAP support for assistance, especially if you suspect it may be a bug.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional context.
  Data Migration Tools: Familiarize yourself with the specific data migration tool you are using (e.g., SAP S/4HANA Migration Cockpit, SAP Data Services) as they may have specific guidelines or best practices.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify the cause of the error and implement a suitable solution.