How To Fix CNV_20200_CHECK336 - Some or all of the participating company codes use table T001CM

CNV_20200_CHECK336 - Overview

• Message type: E = Error

• Message class: CNV_20200_CHECK - Messages for check functions (company code merge)

• Message number: 336

• Message text: Some or all of the participating company codes use table T001CM

What causes this issue?

Some or all of the participating company codes use table T001CM -
Permitted Credit Control Areas per Company Code.

System Response

Warning with Action Required.

How to fix this error?

After the company code merge, you have to check your Customizing
settings for the credit control areas (tables T001, T001CM, and T014).
In addition, you have to check whether you need to recreate the credit
control data after the merge (by using report RFDKLI20 during system
downtime).

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.

CNV_20200_CHECK336 - Details

• The SAP error message CNV_20200_CHECK336 indicates that there is an issue related to the company codes in your SAP system, specifically that some or all of the participating company codes are using the table T001CM. This table is typically associated with the configuration of company codes in the context of a conversion or migration process, such as during a system upgrade or data migration.
  
  Cause:
  The error usually arises in scenarios where:
  
  Company Code Configuration: The company codes involved in the process are configured in a way that is incompatible with the expected settings for the migration or conversion.
  Use of T001CM: The presence of entries in the T001CM table indicates that the company codes are set up for a specific configuration (like cross-company code transactions) that may not be supported in the current context of the migration.
  Inconsistent Data: There may be inconsistencies or conflicts in the data related to the company codes that