How To Fix /SAPAPO/RRP285 - Number range unknown

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/RRP -

• Message number: 285

• Message text: Number range unknown

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/RRP285 - Number range unknown ?

  The SAP error message /SAPAPO/RRP285 Number range unknown typically occurs in the context of SAP Advanced Planning and Optimization (APO) when the system is unable to find a valid number range for a specific object or transaction. This can happen in various scenarios, such as during the creation of planning objects, when trying to save data, or when executing certain transactions.
  Causes:
  
  Missing Number Range Configuration: The number range for the specific object type has not been defined in the system.
  Number Range Deactivation: The number range might be deactivated or not assigned to the relevant object type.
  Authorization Issues: The user may not have the necessary authorizations to access the number range.
  Custom Development: If there are custom developments or enhancements, they might not be correctly configured to use the number range.
  
  Solutions:
  
  
  Check Number Range Configuration:
  
  Go to transaction SNRO (Number Range Objects).
  Check if the number range object related to the error is defined and active.
  If it is missing, you may need to create a new number range or activate an existing one.
  
  
  
  Assign Number Range:
  
  Ensure that the number range is assigned to the relevant object type in the configuration settings.
  This can typically be done in the customizing settings under the relevant application area.
  
  
  
  Review Authorizations:
  
  Check if the user has the necessary authorizations to access the number range.
  You may need to consult with your SAP security team to ensure proper roles and authorizations are assigned.
  
  
  
  Consult Documentation:
  
  Review the SAP documentation or notes related to the specific transaction or object type to ensure that all necessary configurations are in place.
  
  
  
  Check for Custom Code:
  
  If there are custom developments, review the code to ensure that it correctly references the number range and handles it appropriately.
  
  
  
  Contact SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP support for further assistance.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SNRO for number range management and SPRO for configuration settings.
  SAP Notes: Search for SAP Notes related to the error message for any known issues or patches that may address the problem.
  Documentation: Review the SAP Help Portal for detailed information on number range management and APO configuration.
  
  By following these steps, you should be able to identify and resolve the issue related to the /SAPAPO/RRP285 Number range unknown error message.