How To Fix R9110 - Only single value allowed for parameter selection with InfoObject &1

SAP Error Message - Details

• Message type: E = Error

• Message class: R9 - Business Explorer

• Message number: 110

• Message text: Only single value allowed for parameter selection with InfoObject &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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message R9110 - Only single value allowed for parameter selection with InfoObject &1 ?

  The SAP error message R9110, which states "Only single value allowed for parameter selection with InfoObject &1," typically occurs when you are trying to pass multiple values for a parameter that is defined to accept only a single value in a query or report. This is often seen in the context of SAP BW (Business Warehouse) or SAP BI (Business Intelligence) when working with InfoObjects in queries.
  Cause:
  
  Parameter Definition: The InfoObject in question is defined to accept only a single value. This could be due to the way the InfoObject is configured in the data model.
  Query Design: The query or report you are running is attempting to filter or select data using multiple values for a parameter that is restricted to a single value.
  User Input: If the query is designed to allow user input, the user may have inadvertently selected multiple values for a parameter that only allows one.
  
  Solution:
  
  Check Query Design: Review the query design in the Query Designer. Ensure that the parameters are set up correctly and that any InfoObjects that are supposed to accept only single values are not being configured to allow multiple selections.
  Modify User Input: If the query allows user input, ensure that users are aware that they can only select a single value for the parameter in question. You may need to provide guidance or modify the input options to restrict selections.
  Adjust InfoObject Settings: If necessary, you can adjust the settings of the InfoObject in the data model to allow for multiple values, but this should be done with caution and understanding of the implications on the data model and reporting.
  Error Handling: Implement error handling in your reports or queries to catch this error and provide a user-friendly message or guidance on how to correct the input.
  
  Related Information:
  
  InfoObject Configuration: Review the configuration of the InfoObject in the SAP BW system to understand its properties and restrictions.
  Query Designer: Familiarize yourself with the Query Designer tool in SAP BW to effectively manage and design queries.
  SAP Documentation: Consult SAP's official documentation or help resources for more detailed information on error messages and troubleshooting steps related to InfoObjects and queries.
  SAP Community: Engage with the SAP Community forums for insights and solutions from other users who may have encountered similar issues.
  
  By following these steps, you should be able to resolve the R9110 error and ensure that your queries and reports function as intended.