How To Fix REBDAO064 - Number assignment is defined incorrectly

REBDAO064 - Overview

• Message type: E = Error

• Message class: REBDAO -

• Message number: 064

• Message text: Number assignment is defined incorrectly

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 REBDAO064 - Number assignment is defined incorrectly ?

  The SAP error message REBDAO064, which states "Number assignment is defined incorrectly," typically occurs in the context of document number assignment in SAP, particularly in the area of Real Estate Management (RE) or other modules that utilize number ranges.
  
  Cause:
  The error usually arises due to one of the following reasons:
  
  Incorrect Number Range Configuration: The number range for the document type you are trying to use may not be properly defined or may have gaps.
  Number Range Not Assigned: The document type may not have a number range assigned to it, or the assigned number range may not be active.
  Number Range Overlap: There may be overlapping or conflicting number ranges defined for the same document type.
  Authorization Issues: The user may not have the necessary authorizations to access or use the defined number range.
  
  
  Solution:
  To resolve the REBDAO064 error, you can follow these steps:
  
  
  Check Number Range Configuration:
  
  Go to the transaction code SNRO (Number Range Objects).
  Find