How To Fix CRM_CAI_LC001 - Value ID &3: Parameter &1 of function module &2 not supplied

SAP Error Message - Details

• Message type: E = Error

• Message class: CRM_CAI_LC - Messages for CAI Tool

• Message number: 001

• Message text: Value ID &3: Parameter &1 of function module &2 not supplied

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CRM_CAI_LC001 - Value ID &3: Parameter &1 of function module &2 not supplied ?

  The SAP error message CRM_CAI_LC001 indicates that a required parameter for a function module is not being supplied. This error typically occurs in the context of SAP CRM (Customer Relationship Management) when a function module is called without providing all the necessary input parameters.
  Cause:
  The error message CRM_CAI_LC001 Value ID &3: Parameter &1 of function module &2 not supplied can be broken down as follows:
  
  &1: This represents the name of the parameter that is missing.
  &2: This is the name of the function module that is being called.
  &3: This is the value ID that is related to the context of the error.
  
  The root cause of this error is usually due to:
  
  A programming error where the developer did not pass all required parameters to the function module.
  A configuration issue where the necessary data is not being populated before the function call.
  An issue with the data flow in the application logic that leads to missing parameters.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check the Function Module: 
  
  Use transaction SE37 to look up the function module mentioned in the error message. Review the documentation and the parameters required by the function module.
  
  
  
  Review the Calling Code:
  
  Identify where the function module is being called in the code. Ensure that all required parameters are being passed correctly.
  If you are using a custom program or enhancement, check the logic to ensure that the parameters are being populated correctly before the function call.
  
  
  
  Debugging:
  
  If you have access to the system, you can set breakpoints in the code to see the values being passed to the function module. This will help you identify which parameter is missing and why.
  
  
  
  Check Configuration:
  
  If the function module is part of a configuration process, ensure that all necessary configuration settings are in place and that the data is being correctly populated.
  
  
  
  Consult Documentation:
  
  Review any relevant SAP documentation or notes related to the function module and the error message for additional context or known issues.
  
  
  
  SAP Support:
  
  If you are unable to resolve the issue, consider reaching out to SAP support with the details of the error, including the function module name and the context in which the error occurs.
  
  
  
  Related Information:
  
  Function Module Documentation: Always refer to the official SAP documentation for the specific function module to understand its parameters and expected input.
  SAP Notes: Check the SAP Support Portal for any notes related to the error message or the specific function module, as there may be patches or updates that address known issues.
  Community Forums: SAP Community and other forums can be helpful for finding similar issues faced by other users and potential solutions.
  
  By following these steps, you should be able to identify and resolve the cause of the CRM_CAI_LC001 error in your SAP system.