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

CNV_20320_CHECK018 - Overview

• 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

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.

CNV_20320_CHECK018 - Details

• 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: