How To Fix VELO030 - Import parameter &1 not filled

SAP Error Message - Details

• Message type: E = Error

• Message class: VELO - Vehicle Management System

• Message number: 030

• Message text: Import parameter &1 not filled

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 VELO030 - Import parameter &1 not filled ?

  The SAP error message VELO030, which states "Import parameter &1 not filled," typically occurs in the context of SAP's Vehicle Management System (VMS) or related modules where certain import parameters are expected to be populated but are not.
  Cause:
  The error is generally caused by one of the following reasons:
  
  Missing Data: The import parameter that is referenced (indicated by &1) is not being passed or is empty when the function module or method is called.
  Incorrect Configuration: There may be a configuration issue in the system where the expected data is not being correctly set up or retrieved.
  Programming Error: If custom code is involved, there may be a bug or oversight in the logic that populates the import parameters.
  
  Solution:
  To resolve the VELO030 error, you can take the following steps:
  
  
  Check the Calling Program: Review the program or function module that is generating the error. Ensure that all required import parameters are being filled correctly before the call is made.
  
  
  Debugging: Use the SAP debugger to step through the code and identify where the parameter is not being populated. This can help you pinpoint the exact location and reason for the missing data.
  
  
  Review Configuration: If the error is related to configuration settings, check the relevant customizing settings in the SAP system to ensure that all necessary data is correctly configured.
  
  
  Consult Documentation: Refer to the SAP documentation for the specific function module or method you are using. This can provide insights into what parameters are required and their expected values.
  
  
  Check for Notes and Patches: Sometimes, SAP releases notes or patches that address specific issues. Check the SAP Support Portal for any relevant notes related to VELO030.
  
  
  Contact SAP Support: If you are unable to resolve the issue, consider reaching out to SAP support for assistance. Provide them with details about the error, including the context in which it occurs and any relevant code snippets.
  
  
  Related Information:
  
  Function Module/Method Documentation: Look up the specific function module or method that is generating the error to understand its parameters and requirements.
  SAP Community: Engage with the SAP Community forums where other users may have encountered similar issues and can provide insights or solutions.
  Transaction Codes: Familiarize yourself with relevant transaction codes that may help in troubleshooting or configuring the system (e.g., SE37 for function modules, SE80 for object navigation).
  
  By following these steps, you should be able to identify the cause of the VELO030 error and implement a solution to resolve it.