How To Fix CMT029 - The input parameters are invalid.

SAP Error Message - Details

• Message type: E = Error

• Message class: CMT - CM: Message Class in CM Environment

• Message number: 029

• Message text: The input parameters are invalid.

INCLUDE NA_SYSAD2

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CMT029 - The input parameters are invalid. ?

  The SAP error message CMT029, which states "The input parameters are invalid," typically occurs when there are issues with the parameters being passed to a function module, transaction, or report in SAP. This error can arise in various contexts, such as during data entry, report execution, or when calling a function module.
  Causes:
  
  Incorrect Data Format: The input parameters may not be in the expected format (e.g., date formats, numeric values).
  Missing Required Fields: Some required fields may not have been filled out, leading to invalid input.
  Invalid Value Ranges: The values provided may fall outside the acceptable range defined in the system.
  Configuration Issues: There may be issues with the configuration of the relevant module or transaction.
  Authorization Issues: Sometimes, the user may not have the necessary authorizations to execute the transaction or function.
  Custom Code Issues: If there are custom developments involved, there may be bugs or issues in the custom code.
  
  Solutions:
  
  Check Input Values: Review the input parameters to ensure they are in the correct format and within the valid range.
  Fill Required Fields: Ensure that all mandatory fields are filled out correctly.
  Consult Documentation: Refer to the relevant SAP documentation or help files for the specific transaction or function module to understand the expected input parameters.
  Debugging: If you have access, use the debugger to trace the execution and identify where the invalid parameters are being set.
  Check Authorizations: Ensure that the user has the necessary authorizations to perform the action.
  Consult with Technical Team: If the issue persists, consult with your SAP technical team or BASIS team to investigate any configuration or custom code issues.
  
  Related Information:
  
  Transaction Codes: Depending on where the error occurs, you may want to check specific transaction codes related to the module you are working with.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide additional troubleshooting steps.
  Community Forums: Check SAP Community forums or other user groups for similar issues and solutions shared by other users.
  
  If the problem continues after trying the above solutions, it may be necessary to escalate the issue to SAP support for further assistance.