How To Fix RSBBS402 - Enter a valid variable: &1

SAP Error Message - Details

• Message type: E = Error

• Message class: RSBBS - BW: Reports-Reports-Interface

• Message number: 402

• Message text: Enter a valid variable: &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 RSBBS402 - Enter a valid variable: &1 ?

  The SAP error message RSBBS402 ("Enter a valid variable: &1") typically occurs in the context of SAP Business Warehouse (BW) when working with variables in queries or reports. This error indicates that the variable you are trying to use is either not defined, not active, or not valid in the context of the query you are executing.
  Causes:
  
  Invalid Variable Name: The variable name you entered does not exist in the system or is misspelled.
  Inactive Variable: The variable may exist but is not active or has not been properly defined in the context of the query.
  Authorization Issues: The user may not have the necessary authorizations to access the variable.
  Contextual Issues: The variable may not be applicable in the context of the specific query or report you are trying to run.
  
  Solutions:
  
  
  Check Variable Definition:
  
  Go to the variable maintenance transaction (e.g., RSA1 for InfoObjects) and verify that the variable exists and is correctly defined.
  Ensure that the variable is active and properly configured.
  
  
  
  Correct Spelling:
  
  Double-check the spelling of the variable name you are entering. Ensure there are no typos or extra spaces.
  
  
  
  Review Query Design:
  
  If you are working with a query, open the query designer and check if the variable is included in the query definition.
  Ensure that the variable is relevant to the data source of the query.
  
  
  
  Check Authorizations:
  
  Verify that the user has the necessary authorizations to access the variable. This can be done by checking the user roles and authorizations in the SAP system.
  
  
  
  Test in Different Contexts:
  
  Try using the variable in a different query or report to see if the issue persists. This can help determine if the problem is specific to a particular query.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for more information on the specific variable and its usage.
  
  
  
  Related Information:
  
  Transaction Codes: 
  
  RSA1: Data Warehousing Workbench
  RSRV: Query Monitor
  RSRT: Query Runtime
  
  
  SAP Notes: Check SAP Notes for any known issues or patches related to the specific variable or error message.
  Community Forums: SAP Community and other forums can be helpful for finding similar issues and solutions shared by other users.
  
  If the problem persists after trying the above solutions, it may be beneficial to consult with your SAP Basis or BW team for further investigation.