How To Fix EK852 - Allocation for int. main transaction & and subtransaction & not valid

EK852 - Overview

• Message type: E = Error

• Message class: EK - IS-U Accounts Receivable and Payable

• Message number: 852

• Message text: Allocation for int. main transaction & and subtransaction & not valid

Self-Explanatory Message

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EK852 - Details

• The SAP error message EK852 indicates that there is an issue with the allocation of costs or revenues in the context of internal transactions. This error typically arises when there is a mismatch or an invalid configuration related to the main transaction and subtransaction codes used in the allocation process.
  
  Cause:
  
  Invalid Transaction Codes: The main transaction and subtransaction codes used in the allocation may not be valid or properly configured in the system.
  Missing Configuration: The necessary configuration for the specific transaction and subtransaction may not be set up in the system.
  Inconsistent Data: There may be inconsistencies in the data related to the internal transactions, such as missing or incorrect entries in the relevant tables.
  Authorization Issues: The user may not have the necessary authorizations to perform the allocation for the specified transaction and subtransaction.
  
  
  Solution:
  
  Check Transaction Codes: Verify that the main transaction and subtransaction codes are valid and correctly entered. You can do