How To Fix NR030 - Number of numbers to be assigned must be 1

NR030 - Overview

• Message type: E = Error

• Message class: NR - Number ranges

• Message number: 030

• Message text: Number of numbers to be assigned must be 1

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 NR030 - Number of numbers to be assigned must be 1 ?

  The SAP error message NR030 ("Number of numbers to be assigned must be 1") typically occurs when there is an issue with number assignment in the SAP system, particularly when dealing with number ranges for documents or transactions. This error usually arises in scenarios where the system expects a single number to be assigned but is receiving a request for multiple numbers.
  
  Cause:
  
  Incorrect Number Range Configuration: The number range configuration may be set up incorrectly, allowing for multiple numbers to be requested when only one is expected.
  Batch Processing: If you are trying to create or process multiple documents in a batch mode, the system may be configured to only allow single number assignments.
  Custom Code or Enhancements: If there are custom developments or enhancements in the system that manipulate number assignments, they may not be handling the number assignment correctly.
  User Input Error: The user may have inadvertently requested multiple numbers when only