How To Fix BW_BICS_EQ016 - Variable value &1 and/or &2 is illegal

SAP Error Message - Details

• Message type: E = Error

• Message class: BW_BICS_EQ - Easy Query Messages

• Message number: 016

• Message text: Variable value &1 and/or &2 is illegal

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 BW_BICS_EQ016 - Variable value &1 and/or &2 is illegal ?

  The SAP error message BW_BICS_EQ016, which states "Variable value &1 and/or &2 is illegal," typically occurs in the context of SAP BW (Business Warehouse) when there is an issue with the values being passed to a variable in a query or report. This error can arise due to several reasons, and understanding the cause is essential for finding a solution.
  Causes:
  
  
  Invalid Variable Values: The values being passed to the variable may not be valid according to the variable's definition. This could be due to incorrect data types, out-of-range values, or values that do not exist in the underlying data source.
  
  
  Missing Authorizations: The user may not have the necessary authorizations to access the data associated with the variable values.
  
  
  Incorrect Variable Settings: The variable may be incorrectly configured in the query definition, such as having the wrong selection options or default values.
  
  
  Data Source Issues: The underlying data source may not contain the expected values, or there may be issues with the data extraction process.
  
  
  Query Execution Context: The context in which the query is executed may not support the variable values being passed.
  
  
  Solutions:
  
  
  Check Variable Values: Verify that the values being passed to the variable are valid. This can be done by checking the variable's definition in the query designer and ensuring that the values exist in the data source.
  
  
  Review Authorizations: Ensure that the user executing the query has the necessary authorizations to access the data related to the variable values.
  
  
  Inspect Variable Configuration: Review the configuration of the variable in the query designer. Check for any incorrect settings, such as selection options or default values.
  
  
  Validate Data Source: Ensure that the data source is correctly populated and that the expected values are available. You may need to refresh or re-extract the data if there are discrepancies.
  
  
  Test in Different Contexts: If applicable, try executing the query in different contexts or with different user roles to see if the issue persists.
  
  
  Debugging: If the issue is not resolved, consider using debugging tools or transaction codes (like RSRT) to analyze the query execution and identify where the error is occurring.
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions for common problems.
  Documentation: Review the SAP BW documentation for detailed information on variable handling and query design best practices.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify the cause of the BW_BICS_EQ016 error and implement an appropriate solution.