How To Fix KE806 - Message types are not the same

SAP Error Message - Details

• Message type: E = Error

• Message class: KE -

• Message number: 806

• Message text: Message types are not the same

What causes this issue?

Operating concern &V1& is assigned to message type &V2&. The IDOC
to be posted, however, has the message type &V3&.

System Response

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

How to fix this error?

Contact your system administrator.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message KE806 - Message types are not the same ?

  The SAP error message KE806 ("Message types are not the same") typically occurs in the context of controlling (CO) when there is an inconsistency in the message types being processed. This error can arise during various activities, such as when trying to post a document or during the execution of certain transactions that involve cost center accounting, internal orders, or profitability analysis.
  Cause:
  The error is generally caused by one of the following issues:
  
  Inconsistent Message Types: The system is trying to process messages of different types (e.g., a combination of actual and plan data) that are not compatible with each other.
  Configuration Issues: There may be a configuration issue in the controlling area or in the settings for the specific transaction you are trying to execute.
  Data Entry Errors: Incorrect data entry or selection of incompatible objects (like cost centers, internal orders, etc.) can lead to this error.
  
  Solution:
  To resolve the KE806 error, you can take the following steps:
  
  
  Check Message Types: Ensure that the message types you are trying to process are compatible. For example, if you are trying to post actual data, make sure you are not inadvertently mixing it with plan data.
  
  
  Review Configuration: 
  
  Go to the configuration settings in the SAP system (transaction code SPRO) and check the settings for controlling areas, message types, and any related configurations.
  Ensure that the settings for the relevant controlling objects (like cost centers or internal orders) are correctly defined.
  
  
  
  Data Validation: 
  
  Review the data you are trying to post. Make sure that all entries are correct and that you are not mixing different types of data.
  Check if the document you are trying to post has been correctly set up and that all required fields are filled out properly.
  
  
  
  Consult Documentation: If you are unsure about the configuration or the data being used, refer to SAP documentation or consult with your SAP support team for guidance.
  
  
  Testing: After making any changes, perform a test to see if the error persists. If it does, further investigation may be required.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as KE21N (Create Actual Distribution), KE30 (Report for Profitability Analysis), and others related to controlling.
  SAP Notes: Check SAP Notes for any known issues or patches related to the KE806 error. SAP frequently updates its knowledge base with solutions for common errors.
  User Forums: Consider visiting SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  If the problem persists after following these steps, it may be necessary to involve your SAP technical team or consult with SAP support for a deeper analysis of the issue.