How To Fix RW104 - System error: Post without calling up component &

RW104 - Overview

• Message type: E = Error

• Message class: RW - Interface to Accounting

• Message number: 104

• Message text: System error: Post without calling up component &

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 RW104 - System error: Post without calling up component & ?

  The SAP error message RW104 ("System error: Post without calling up component") typically occurs during the posting process in the SAP system, particularly in the context of financial transactions or document postings. This error indicates that the system encountered an issue where it attempted to post a document without properly invoking the necessary components or modules that are required for the posting process.
  Causes:
  
  
  
  Configuration Issues: Incorrect configuration in the financial accounting (FI) or controlling (CO) modules can lead to this error. This might include missing or incorrect settings in the document types, posting keys, or account determination.
  
  
  Custom Code: If there are custom enhancements or modifications in the SAP system, they might interfere with the standard posting process, leading to this error.
  
  
  System Bugs: Occasionally, this error can be caused by bugs in the SAP system itself, especially if you are using an outdated version or if there are known issues with the