How To Fix CNV_DMC_SIN186 - Comp. code cannot be initial in the conv. rule &1, tol. group is &2

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_DMC_SIN - Messages for s-innovations migration

• Message number: 186

• Message text: Comp. code cannot be initial in the conv. rule &1, tol. group is &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 CNV_DMC_SIN186 - Comp. code cannot be initial in the conv. rule &1, tol. group is &2 ?

  The SAP error message CNV_DMC_SIN186 indicates that there is an issue with the configuration of a conversion rule in the Data Migration Cockpit (DMC) related to the company code and tolerance group. Specifically, the error states that the company code cannot be initialized in the conversion rule for the specified tolerance group.
  Cause:
  
  Company Code Initialization: The error typically arises when the company code is not properly initialized or defined in the conversion rules. This can happen if the company code is missing or if there are inconsistencies in the configuration.
  Tolerance Group Configuration: The tolerance group specified may not be correctly set up or may not allow for the initialization of the company code.
  Data Migration Settings: There may be issues with the data migration settings or the mapping of the company code to the tolerance group.
  
  Solution:
  
  Check Conversion Rules: Review the conversion rules in the Data Migration Cockpit. Ensure that the company code is correctly defined and initialized for the specified tolerance group.
  Verify Tolerance Group Settings: Check the configuration of the tolerance group in the system. Make sure that it is set up to allow the initialization of the company code.
  Data Mapping: Ensure that the data mapping for the company code and tolerance group is correctly defined in the migration project.
  Consult Documentation: Refer to SAP documentation or notes related to the Data Migration Cockpit and the specific error message for additional guidance.
  Testing: After making the necessary adjustments, perform a test migration to verify that the issue has been resolved.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may provide additional insights or fixes related to this error.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as LTMC (for the Data Migration Cockpit) to manage and monitor your migration projects.
  
  If the issue persists after following these steps, it may be beneficial to consult with an SAP expert or support for further assistance.