How To Fix BRAIN286 - Variable &1 contains too many values

SAP Error Message - Details

• Message type: E = Error

• Message class: BRAIN -

• Message number: 286

• Message text: Variable &1 contains too many values

What causes this issue?

Variable &V1& is a parameter or interval variable that is filled by a
program exit (user exit or SAP exit). The RANGE table can therefore
contain no more than one line. However, the exit returns more than one
line in the exit E_T_RANGE table.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Depending on the usage, you need to adjust either the variable
definition or the exit:
If more than one value is expected, you need to adjust the variable
definition. The variable must then be switched to <ZK>Selection Option
</> or <ZK>Multiple Single Values</>.
If just one value is expected, you need to correct the exit.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message BRAIN286 - Variable &1 contains too many values ?

  The SAP error message BRAIN286, which states "Variable &1 contains too many values," typically occurs in the context of SAP Business Warehouse (BW) or SAP BusinessObjects when a variable is being used in a query or report and it exceeds the allowed limit of values.
  Cause:
  
  Exceeding Value Limits: The variable in question has been defined to accept a limited number of values, and the query or report is attempting to use more values than allowed.
  Default Settings: The default settings for the variable may be configured to restrict the number of selectable values.
  User Input: Users may be selecting too many values when prompted for input, leading to this error.
  
  Solution:
  
  Check Variable Settings: Review the settings of the variable in the query designer or report. Ensure that the maximum number of allowed values is set appropriately.
  Limit User Selections: If users are allowed to select multiple values, consider implementing a limit on the number of selections they can make.
  Use Filters: Instead of allowing users to select many values, consider using filters or prompts that narrow down the selection criteria.
  Modify Query: If the variable is being used in a query, consider modifying the query to reduce the number of values being passed to the variable.
  Adjust Query Properties: In the query properties, check if there are any settings that limit the number of values and adjust them as necessary.
  Review Documentation: Consult SAP documentation or support for specific guidelines on handling variable limits in your version of SAP BW or BusinessObjects.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered and resolved similar issues.
  Performance Considerations: Be aware that allowing too many values can impact performance, so it's essential to balance flexibility with system efficiency.
  
  By following these steps, you should be able to resolve the BRAIN286 error and ensure that your queries and reports function as intended.