How To Fix RSRV281 - '&1' is not a valid characteristic

SAP Error Message - Details

• Message type: E = Error

• Message class: RSRV -

• Message number: 281

• Message text: '&1' is not a valid characteristic

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 RSRV281 - '&1' is not a valid characteristic ?

  The SAP error message RSRV281, which states that '&1' is not a valid characteristic, typically occurs in the context of SAP BW (Business Warehouse) or SAP BI (Business Intelligence) when working with InfoObjects, queries, or data modeling. This error indicates that the system is unable to recognize the specified characteristic, which could be due to several reasons.
  Causes:
  
  Typographical Error: The characteristic name may have been misspelled or incorrectly referenced in the query or report.
  Deleted or Inactive Characteristic: The characteristic may have been deleted or marked as inactive in the InfoObject maintenance.
  Transport Issues: If the characteristic was recently transported from another system, it may not have been properly activated in the target system.
  Authorization Issues: The user may not have the necessary authorizations to access the characteristic.
  Data Source Issues: The data source or InfoProvider may not be correctly configured to include the characteristic.
  
  Solutions:
  
  Check Characteristic Name: Verify that the characteristic name is spelled correctly in the query or report. Ensure that it matches the name defined in the InfoObject.
  Validate InfoObject: Go to the InfoObject maintenance (transaction code RSA1), and check if the characteristic exists and is active. If it is inactive, activate it.
  Transport Check: If the characteristic was recently transported, ensure that it has been activated in the target system. You can check the transport logs for any issues.
  Authorization Check: Ensure that the user has the necessary authorizations to access the characteristic. This can be checked in the user roles and authorizations.
  Data Source Configuration: Review the data source or InfoProvider to ensure that it is correctly configured to include the characteristic. You may need to refresh or re-activate the data source.
  Rebuild Query: If the issue persists, consider rebuilding the query or report to ensure that all characteristics are correctly referenced.
  
  Related Information:
  
  Transaction Codes: 
  
  RSA1: Data Warehousing Workbench
  RSD1: InfoObject Maintenance
  RSRT: Query Monitor
  
  
  SAP Notes: Check for any relevant SAP Notes that may address specific issues related to this error message.
  Documentation: Review SAP documentation on InfoObjects and query design for best practices and troubleshooting tips.
  
  If the problem continues after trying the above solutions, it may be helpful to consult with your SAP Basis or BW team for further investigation.