How To Fix RW100 - FI/CO interface: Update call without successful check

RW100 - Overview

• Message type: E = Error

• Message class: RW - Interface to Accounting

• Message number: 100

• Message text: FI/CO interface: Update call without successful check

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RW100 - FI/CO interface: Update call without successful check ?

  The SAP error message RW100, which indicates "FI/CO interface: Update call without successful check," typically arises in the context of the Financial Accounting (FI) and Controlling (CO) modules when there is an issue with the update process of financial documents. This error can occur during the posting of documents or during the execution of certain transactions that involve the FI/CO interface.
  Causes:
  
  Inconsistent Data: The error may occur if there is inconsistent or incomplete data being processed in the FI/CO interface.
  Custom Code Issues: If there are custom enhancements or modifications in the FI/CO interface, they may not be handling the update checks correctly.
  
  Configuration Issues: Incorrect configuration settings in the FI or CO modules can lead to this error.
  System Performance: If the system is under heavy load or if there are performance issues, it may not be able to complete the necessary checks before the update call.
  Missing Authorizations: Sometimes, the user executing the