How To Fix CLB2018 - Parameter &1 cannot be used together with other parameters

SAP Error Message - Details

• Message type: E = Error

• Message class: CLB2 - SAIL: Common messages

• Message number: 018

• Message text: Parameter &1 cannot be used together with other parameters

What causes this issue?

An exclusive parameter has been supplied during a method call, that is,
other parameters are not allowed. In the current constellation, other
parameters have been supplied so the system cannot decide which
combination to choose.

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

System Response

The execution of the current process is terminated.

How to fix this error?

This requires a coding change when you call the method that raises the
exception.

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 CLB2018 - Parameter &1 cannot be used together with other parameters ?

  The SAP error message CLB2018 indicates that a specific parameter (denoted as &1) cannot be used in conjunction with other parameters in a particular transaction or function module. This error typically arises when there is a conflict in the parameters being passed to a function or when the parameters are not compatible with each other.
  Cause:
  
  Parameter Conflict: The parameter specified (e.g., &1) is likely designed to be used exclusively or in a specific context, and using it alongside other parameters violates the function's requirements.
  Incorrect Configuration: The parameters may not be configured correctly in the transaction or function call.
  Business Logic: The business logic defined in the program may restrict the use of certain parameters together to avoid inconsistencies or errors in processing.
  
  Solution:
  
  Review Parameter Usage: Check the documentation or help text for the function module or transaction to understand the correct usage of the parameters. Ensure that the parameter in question is not being used with incompatible parameters.
  Modify Input Parameters: Adjust the parameters being passed to the function or transaction. Remove or modify the conflicting parameters to comply with the requirements.
  Consult SAP Notes: Look for any relevant SAP Notes that might address this specific error or provide guidance on parameter usage.
  Debugging: If you have access to the ABAP code, you can debug the function module to see how parameters are being processed and identify where the conflict arises.
  Testing: After making changes, test the transaction or function again to ensure that the error is resolved.
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for the specific function module or transaction to understand the expected parameters and their relationships.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found.
  Transaction Codes: If applicable, check the transaction codes involved to ensure they are being used correctly and that the parameters align with the expected input.
  
  By following these steps, you should be able to identify the cause of the CLB2018 error and implement a solution to resolve it.