How To Fix 8A655 - Do not enter any values in digits 6-16 of the reference number

8A655 - Overview

• Message type: E = Error

• Message class: 8A - Messages for Argentina

• Message number: 655

• Message text: Do not enter any values in digits 6-16 of the reference number

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 8A655 - Do not enter any values in digits 6-16 of the reference number ?

  The SAP error message 8A655 indicates that there is an issue with the reference number being entered in a transaction. Specifically, the error states: "Do not enter any values in digits 6-16 of the reference number." This typically occurs in financial transactions where a reference number is required, such as in accounts payable or receivable.
  
  Cause:
  The error is triggered when a user attempts to input values in the digits 6 to 16 of the reference number field, which is not allowed according to the system's configuration or business rules. This restriction is often in place to ensure that the reference number adheres to a specific format or length that is required by the organization or the SAP system configuration.
  
  Solution:
  To resolve this error, follow these steps:
  
  
  Check the Reference Number Format: Ensure that you are entering the reference number according to the specified format. Typically, the first five digits are used for specific