How To Fix REVMGT006 - Call type 'A' requires both list types

SAP Error Message - Details

• Message type: E = Error

• Message class: REVMGT - Message Class for Account Overview

• Message number: 006

• Message text: Call type 'A' requires both list types

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message REVMGT006 - Call type 'A' requires both list types ?

  The SAP error message REVMGT006 indicates that there is an issue with the configuration or data input related to the call type 'A' in the Revenue Management module. This error typically arises when the system expects both list types to be specified for a particular operation, but one or both are missing.
  
  Cause:
  The error occurs when:
  
  The system is trying to process a call type 'A' (which usually refers to a specific type of revenue recognition or management operation).
  The required list types (which could be related to revenue elements, accounts, or other relevant data) are not provided or are incorrectly configured.
  
  
  Solution:
  To resolve the REVMGT006 error, you can take the following steps:
  
  
  Check Configuration:
  
  Ensure that the configuration for the revenue management module is correctly set up. This includes verifying that all necessary list types are defined and linked to the call type 'A'.
  Navigate to the relevant configuration settings in the SAP system (usually found