How To Fix 56303 - Number assignment: Number & is not in no.interval (external)

56303 - Overview

• Message type: E = Error

• Message class: 56 - HR TRAVEL: Messages for Trip Costs Dialog

• Message number: 303

• Message text: Number assignment: Number & is not in no.interval (external)

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 56303 - Number assignment: Number & is not in no.interval (external) ?

  The SAP error message 56303, which states "Number assignment: Number & is not in no.interval (external)," typically occurs when there is an issue with number ranges in the SAP system. This error indicates that the system is trying to assign a number that is not within the defined number range for a particular object or document type.
  
  Cause:
  
  Number Range Configuration: The number you are trying to use is outside the defined number range for the specific object (e.g., invoice, order, etc.). This can happen if the number range has not been properly set up or if it has been exhausted.
  External Number Assignment: The error specifically mentions "external," which means that the number assignment is expected to be done externally (manually entered) rather than automatically generated by the system.
  Number Range Overlap: There may be overlapping or conflicting number ranges defined for the same object type.
  Inactive Number Range: The number range might be