How To Fix 1K134 - Transaction type &1 is not allowed as offsetting transaction type

1K134 - Overview

• Message type: E = Error

• Message class: 1K - BCA: Account Type

• Message number: 134

• Message text: Transaction type &1 is not allowed as offsetting transaction type

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.

Unfortunately, there isn't any extra information in this error notice.

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1K134 - Details

• The SAP error message 1K134 indicates that a specific transaction type is not allowed to be used as an offsetting transaction type in the context of financial postings. This error typically arises in the context of financial accounting, particularly when dealing with document postings that involve offsets, such as reversing or correcting entries.
  
  Cause:
  The error occurs when:
  
  You are trying to post a transaction using a transaction type that is not configured to be used as an offsetting transaction type.
  The transaction type you are using may not be set up in the system to allow for offsetting entries, which can be due to configuration settings in the financial accounting module.
  There may be restrictions based on the business rules or the specific configuration of your SAP system.
  
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Transaction Type Configuration:
  
  Go to the configuration settings for transaction types in SAP. This can typically be found