How To Fix CRM_MKTTG_DS_WIZARD000 - Specify one parameter (and one only) for the variable IV_STEP

SAP Error Message - Details

• Message type: E = Error

• Message class: CRM_MKTTG_DS_WIZARD -

• Message number: 000

• Message text: Specify one parameter (and one only) for the variable IV_STEP

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CRM_MKTTG_DS_WIZARD000 - Specify one parameter (and one only) for the variable IV_STEP ?

  The SAP error message CRM_MKTTG_DS_WIZARD000 indicates that there is an issue with the parameter IV_STEP in the context of a marketing campaign or data selection wizard in SAP CRM. This error typically arises when the system expects a single, specific value for the IV_STEP parameter, but either none or multiple values have been provided.
  Cause:
  
  Multiple Values Provided: The most common cause is that the system received multiple values for the IV_STEP parameter when it only expects one.
  No Value Provided: Alternatively, if no value is provided for IV_STEP, the system cannot proceed.
  Incorrect Configuration: There may be a configuration issue in the marketing campaign or data selection wizard setup that leads to this error.
  
  Solution:
  
  Check Input Parameters: Ensure that you are providing exactly one value for the IV_STEP parameter. Review the input to confirm that it is not empty and does not contain multiple entries.
  Review Documentation: Consult the SAP documentation or help files related to the specific transaction or function you are using to understand the expected values for IV_STEP.
  Debugging: If you have access to the development environment, you can debug the program to see how the IV_STEP parameter is being processed and identify where the issue arises.
  Consult with SAP Support: If the issue persists, consider reaching out to SAP support or your internal SAP team for assistance, especially if this is a recurring issue or if it affects multiple users.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with the relevant transaction codes related to marketing campaigns and data selection in SAP CRM.
  SAP Notes: Check for any SAP Notes that might address this specific error or provide patches or updates that could resolve the issue.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By ensuring that the IV_STEP parameter is correctly specified, you should be able to resolve the error and proceed with your marketing activities in SAP CRM.