How To Fix RS_EXCEPTION102 - Insufficient input parameters supplied (&1 parameter is missing)

SAP Error Message - Details

• Message type: E = Error

• Message class: RS_EXCEPTION - Exception Messages

• Message number: 102

• Message text: Insufficient input parameters supplied (&1 parameter is missing)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RS_EXCEPTION102 - Insufficient input parameters supplied (&1 parameter is missing) ?

  The SAP error message RS_EXCEPTION102 indicates that there are insufficient input parameters supplied for a particular operation or function. This error typically occurs in the context of SAP BW (Business Warehouse) or SAP BI (Business Intelligence) when executing queries, data loads, or other processes that require specific parameters to function correctly.
  Cause:
  The error is triggered when a required parameter is not provided or is missing from the input. This can happen due to various reasons, such as:
  
  A missing or incorrectly configured variable in a query.
  An incomplete or incorrect data load process.
  A program or function module that expects certain parameters but does not receive them.
  User input errors where the user fails to provide all necessary information.
  
  Solution:
  To resolve the RS_EXCEPTION102 error, you can follow these steps:
  
  
  Check the Query or Data Load Configuration:
  
  Review the query or data load process that triggered the error. Ensure that all required parameters are defined and correctly configured.
  If you are using variables in your query, make sure they are properly set up and that the user has provided values for them.
  
  
  
  Review the Program or Function Module:
  
  If the error occurs in a custom program or function module, check the code to ensure that all required parameters are being passed correctly.
  Look for any default values that might be missing or any conditions that could lead to parameters not being set.
  
  
  
  User Input Validation:
  
  If the error is related to user input, ensure that the user is aware of all required fields and that they are filling them out correctly.
  Implement validation checks to prompt users when required fields are left empty.
  
  
  
  Debugging:
  
  If you have access to debugging tools, you can set breakpoints in the relevant code to inspect the values of parameters being passed at runtime.
  This can help identify which specific parameter is missing and why.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for the specific transaction or function you are working with. This can provide insights into required parameters and their expected formats.
  
  
  
  Check for Notes and Updates:
  
  Sometimes, SAP releases notes or updates that address specific issues. Check the SAP Support Portal for any relevant notes related to this error.
  
  
  
  Related Information:
  
  SAP Notes: Search for SAP Notes related to RS_EXCEPTION102 in the SAP Support Portal for any known issues or patches.
  Transaction Codes: Familiarize yourself with relevant transaction codes (like RSA1 for Data Warehousing Workbench) that may help in troubleshooting.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed.
  
  By following these steps, you should be able to identify the cause of the RS_EXCEPTION102 error and implement a solution to resolve it.