How To Fix PSSC_BUFFER046 - Invalid parameters calling method &1 (&2)

SAP Error Message - Details

• Message type: E = Error

• Message class: PSSC_BUFFER - Social Services Buffer

• Message number: 046

• Message text: Invalid parameters calling method &1 (&2)

What causes this issue?

An internal program error has occurred.
Method &V1& of buffer class &V2& has been called with insufficient
parameters. The Table parameter &V3& does not contain any entries.

System Response

The system terminates the process.

How to fix this error?

Contact your system administrator.

Procedure for System Administrators

Check if the problem has been caused by customer-specific adjustments.
If this is not the case, contact SAP.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message PSSC_BUFFER046 - Invalid parameters calling method &1 (&2) ?

  The SAP error message PSSC_BUFFER046, which states "Invalid parameters calling method &1 (&2)," typically occurs in the context of SAP's Business Suite or related applications when there is an issue with the parameters being passed to a method in the system. This error can arise in various scenarios, often related to data processing or function module calls.
  Causes:
  
  Incorrect Parameter Values: The parameters being passed to the method may not meet the expected format or data type. This can happen if the data is not validated before being sent to the method.
  Missing Required Parameters: If the method requires certain parameters that are not provided, this error can occur.
  Data Type Mismatch: The parameters may not match the expected data types defined in the method signature.
  Configuration Issues: Sometimes, configuration settings in the system may lead to incorrect parameter handling.
  Custom Code Issues: If there is custom ABAP code involved, it may not be handling parameters correctly.
  
  Solutions:
  
  Check Parameter Values: Review the values being passed to the method. Ensure they are valid and conform to the expected data types and formats.
  Review Method Documentation: Look at the method's documentation to understand the required parameters and their expected formats.
  Debugging: Use the ABAP debugger to step through the code and inspect the values of the parameters being passed to the method. This can help identify where the issue lies.
  Error Handling: Implement error handling in the code to catch and manage exceptions that may arise from invalid parameters.
  Consult SAP Notes: Check the SAP Support Portal for any relevant notes or patches that may address this specific error message.
  Testing: If changes are made, thoroughly test the functionality to ensure that the error is resolved and that no new issues are introduced.
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for the specific method being called to understand its requirements.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  Transaction Codes: Use transaction codes like SE80 (Object Navigator) or SE37 (Function Module) to analyze the method and its parameters in detail.
  Version Compatibility: Ensure that the version of SAP you are using is compatible with the method and its parameters, as changes in newer versions may affect functionality.
  
  If the issue persists after trying the above solutions, it may be beneficial to reach out to SAP support for further assistance.