How To Fix RP189 - Account assignment incomplete (Enter company code and cost center)

RP189 - Overview

• Message type: E = Error

• Message class: RP - Error Messages for Infotype Module Pools

• Message number: 189

• Message text: Account assignment incomplete (Enter company code and cost center)

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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Smart SAP Assistant

• What is the cause and solution for SAP error message RP189 - Account assignment incomplete (Enter company code and cost center) ?

  The SAP error message RP189, which states "Account assignment incomplete (Enter company code and cost center)," typically occurs when you are trying to post a transaction that requires specific account assignment information, but that information is missing or incomplete. This error is common in various SAP modules, particularly in Financial Accounting (FI) and Controlling (CO).
  
  Cause:
  The error is usually caused by one or more of the following reasons:
  
  Missing Company Code: The company code is not specified in the transaction.
  Missing Cost Center: The cost center is not specified or is invalid for the transaction.
  Incorrect Configuration: The configuration settings in the system may not be set up correctly, leading to missing mandatory fields.
  Transaction Type: The type of transaction being processed may require additional account assignment details that are not provided.
  
  
  Solution:
  To resolve the RP189 error, you can take the following steps:
  
  
  Check Input Fields:
  
  Ensure that you have entered the company code and cost center in