How To Fix CRMS4_PS_BUFFER016 - Method '&1' called with wrong parameters

SAP Error Message - Details

• Message type: E = Error

• Message class: CRMS4_PS_BUFFER - Social Services Buffer

• Message number: 016

• Message text: Method '&1' called with wrong parameters

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.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message CRMS4_PS_BUFFER016 - Method '&1' called with wrong parameters ?

  The SAP error message CRMS4_PS_BUFFER016 indicates that a method was called with incorrect parameters in the context of the SAP CRM (Customer Relationship Management) system. This error typically arises when there is a mismatch between the expected parameters of a method and the actual parameters being passed to it.
  Cause:
  
  
  Parameter Mismatch: The most common cause is that the method is being called with parameters that do not match the expected data types or structure. This could be due to:
  
  Incorrect data types (e.g., passing a string when an integer is expected).
  Missing required parameters.
  Extra parameters that are not expected by the method.
  
  
  
  Configuration Issues: Sometimes, the error can stem from incorrect configuration settings in the CRM system that affect how methods are called.
  
  
  Custom Code: If there are custom developments or enhancements in the system, the error might be due to bugs or incorrect logic in the custom code.
  
  
  Version Compatibility: If there are updates or changes in the SAP system, methods may have been modified, leading to incompatibility with existing calls.
  
  
  Solution:
  
  
  Check Method Signature: Review the method definition to ensure that the parameters being passed match the expected types and order. This can usually be done in the ABAP Workbench (SE80 or SE37).
  
  
  Debugging: Use the debugger to trace the execution of the code and inspect the values of the parameters being passed to the method. This can help identify where the mismatch occurs.
  
  
  Review Custom Code: If the error is occurring in custom code, review the logic to ensure that it adheres to the expected method signatures.
  
  
  Consult Documentation: Check the SAP documentation or notes related to the specific method to understand its requirements and any changes that may have been made in recent updates.
  
  
  Testing: After making changes, thoroughly test the functionality to ensure that the error is resolved and that the method behaves as expected.
  
  
  SAP Support: If the issue persists and cannot be resolved internally, consider reaching out to SAP support for assistance. Provide them with detailed information about the error, including the method name and the parameters being used.
  
  
  Related Information:
  
  Transaction Codes: You may want to use transaction codes like SE80 (Object Navigator) or SE37 (Function Module) to investigate the method in question.
  SAP Notes: Search for relevant SAP Notes that might address known issues or provide patches related to the error.
  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 error and implement a solution to resolve it.