How To Fix CNV_20320_CHECK018 - Activity type &1 in controlling area &2 (priority because CA mapping)

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_20320_CHECK - Messages for check functions (Activity Types merge)

• Message number: 018

• Message text: Activity type &1 in controlling area &2 (priority because CA mapping)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_20320_CHECK018 - Activity type &1 in controlling area &2 (priority because CA mapping) ?

  The SAP error message CNV_20320_CHECK018 typically relates to issues encountered during the migration or conversion process, particularly when dealing with activity types in the Controlling (CO) module. This error indicates that there is a problem with the mapping of activity types in the specified controlling area, which is critical for the conversion process.
  Cause:
  
  Inconsistent Mapping: The error often arises when there is an inconsistency in the mapping of activity types between the source and target systems. This could be due to missing or incorrectly defined activity types in the controlling area.
  Priority Mapping Issues: The error message mentions "priority because CA mapping," indicating that the issue is related to the priority of the mapping for controlling area (CA). This means that the system expects a specific mapping configuration that is not met.
  Configuration Errors: There may be configuration errors in the controlling area settings or in the activity type definitions.
  
  Solution:
  
  Check Activity Type Configuration: Verify that the activity types in the controlling area are correctly defined and that they match the expected values in the target system. Ensure that all necessary activity types are present.
  Review Mapping Settings: Go through the mapping settings for the controlling area and ensure that they are correctly configured. This includes checking for any missing mappings or incorrect assignments.
  Consult Migration Documentation: Refer to the migration documentation or guidelines provided by SAP for the specific conversion process you are undertaking. This may provide insights into required configurations and mappings.
  Use Transaction Codes: Utilize relevant transaction codes (like OKEQ for activity type configuration) to review and adjust the settings as needed.
  Run Consistency Checks: Execute any available consistency checks in the SAP system to identify and rectify any discrepancies in the configuration.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance on resolving it.
  SAP Community: Engage with the SAP Community forums where other users may have encountered similar issues and can share their solutions.
  Documentation: Review SAP Help documentation related to the Controlling module and migration processes for best practices and troubleshooting steps.
  
  If the issue persists after following these steps, it may be beneficial to consult with an SAP expert or your organization's SAP support team for further assistance.