How To Fix TRQ0043 - Fixed flow of bus.trans.cat &1 on &2 has incorrect lot assignment

TRQ0043 - Overview

• Message type: E = Error

• Message class: TRQ0 - Messages for TR Quantity Ledger

• Message number: 043

• Message text: Fixed flow of bus.trans.cat &1 on &2 has incorrect lot assignment

What causes this issue?

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

System Response

The charge/tax is explicitly assigned to a lot that does not exist or
that is not active.
This issue can occur, for example, during reversal of a lot-creating
business transaction (such as the purchase of securities) or of an open
transaction of listed derivatives. The lot assignment of the charge/tax
becomes obsolete.

How to fix this error?

Processing of the current position is terminated.

Procedure for System Administrators

Manually reverse the fixed charge/tax and then reverse the
lot-creating business transaction.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message TRQ0043 - Fixed flow of bus.trans.cat &1 on &2 has incorrect lot assignment ?

  The SAP error message TRQ0043 indicates that there is an issue with the fixed flow of a business transaction category (bus.trans.cat) in relation to lot assignment. This error typically arises in the context of inventory management or production processes where lot management is involved.
  
  Cause:
  The error message TRQ0043 usually occurs due to one or more of the following reasons:
  
  Incorrect Lot Assignment: The lot assignment for the material or product in question does not match the expected configuration or rules defined in the system.
  
  Configuration Issues: There may be a misconfiguration in the material master data, particularly in the lot management settings.
  Data Inconsistencies: There could be inconsistencies in the data related to the lot, such as missing or incorrect lot numbers.
  Transaction Type Issues: The transaction type being used may not be compatible with the lot assignment rules defined in the system.
  
  
  Solution:
  To resolve the TRQ0043 error, you can follow these steps:
  
  
  Check Lot Assignment:
  
  Verify the