How To Fix FTR_TRD036 - After posting(s), certain fields in transaction &1 &2 may not be changed

SAP Error Message - Details

• Message type: E = Error

• Message class: FTR_TRD - Connect CFM Transactions to Parallel Position Management

• Message number: 036

• Message text: After posting(s), certain fields in transaction &1 &2 may not be changed

What causes this issue?

Transaction &V1& &V2& has at least one posted flow that is relevant for
the parallel valuation areas and has already been fixed. As a result,
you cannot change the following fields without reversing them first:
General valuation class (field name RCOMVALCL)
Portfolio (field name RPORTB)
Securities account (field name RLDEPO)
Transaction currency (field name WGSCHFT)

How to fix this error?

If you need to change one of these fields, first reverse the activities
that were prerequisites for the posting(s) for the flow(s).
Alternatively, you can reverse the posted flows individually.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message FTR_TRD036 - After posting(s), certain fields in transaction &1 &2 may not be changed ?

  The SAP error message FTR_TRD036 indicates that after certain postings in a financial transaction, specific fields in the transaction cannot be changed. This is a common issue in SAP, particularly in the context of financial transactions, where certain fields are locked after a posting is made to ensure data integrity and consistency.
  Cause:
  The error typically arises due to the following reasons:
  
  Postings Made: Once a transaction is posted, certain fields become immutable to prevent inconsistencies in financial reporting and data integrity.
  Field Restrictions: Specific fields are designed to be non-editable after a transaction has been completed. This is a standard behavior in SAP to maintain the integrity of financial data.
  Transaction Type: The type of transaction being processed may have specific rules regarding which fields can be modified after posting.
  
  Solution:
  To resolve this error, consider the following approaches:
  
  
  Review Transaction Status: Check the status of the transaction. If it has been posted, you may need to reverse the transaction or create a new one to make the necessary changes.
  
  
  Use Reversal Transactions: If you need to change a field that is locked due to a previous posting, you may need to reverse the original transaction. This can be done using the appropriate reversal transaction code (e.g., using transaction code FB08 for financial documents).
  
  
  Consult Documentation: Review the SAP documentation or configuration settings related to the specific transaction type to understand which fields are locked and the implications of changing them.
  
  
  Contact Support: If you are unsure about how to proceed or if the issue persists, consider reaching out to your SAP support team or consulting with an SAP expert who can provide guidance based on your specific configuration and business processes.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes that may help in managing financial transactions, such as FTR_EDIT for editing financial transactions or FTR_COMMIT for committing changes.
  SAP Notes: Check SAP Notes for any known issues or patches related to the error message FTR_TRD036.
  User Authorizations: Ensure that you have the necessary authorizations to make changes to financial transactions, as restrictions may also be due to user roles and permissions.
  
  By following these steps, you should be able to address the error message and understand the underlying reasons for the restrictions on field changes after postings in SAP.