How To Fix CNV_00001610 - Too many parameters for the routine &1 passed; see long text

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_00001 - Message class for CWB settings maintenance programs

• Message number: 610

• Message text: Too many parameters for the routine &1 passed; see long text

What causes this issue?

The technical description of the routine &V1& indicates that it has less
parameters than you are actually pass to it for field &V3& of table &V4&
.

System Response

Parameter &V2& will be ignored.

How to fix this error?

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

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 CNV_00001610 - Too many parameters for the routine &1 passed; see long text ?

  The SAP error message CNV_00001610 indicates that there are too many parameters being passed to a routine in a conversion or migration process. This error typically arises during data migration or conversion activities, particularly when using SAP's Data Migration tools or Conversion programs.
  Cause:
  The error occurs when the number of parameters provided to a specific routine exceeds the expected limit defined in the routine's interface. This can happen due to:
  
  Incorrect Mapping: The mapping of fields from the source to the target system may have been incorrectly defined, leading to an excess of parameters being passed.
  Configuration Issues: There may be configuration settings that are not aligned with the expected parameters for the routine.
  Data Structure Changes: Changes in the data structure or the addition of new fields that are not accounted for in the routine can also lead to this error.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Review the Routine: Check the routine that is being called and verify the number of parameters it expects. Ensure that the parameters being passed match the expected number and types.
  
  
  Adjust Mapping: If you are using a mapping tool, review the mapping configuration to ensure that it aligns with the routine's expected parameters. Remove any unnecessary parameters that are being passed.
  
  
  Check Configuration: Review the configuration settings related to the data migration or conversion process. Ensure that they are set up correctly and that they match the expected input for the routine.
  
  
  Debugging: If you have access to the ABAP code, you can debug the routine to see what parameters are being passed and identify where the excess parameters are coming from.
  
  
  Consult Documentation: Refer to the SAP documentation or notes related to the specific conversion or migration tool you are using. There may be specific guidelines or limitations regarding the number of parameters.
  
  
  SAP Support: If the issue persists, consider reaching out to SAP Support for assistance. They may provide insights or patches that address the issue.
  
  
  Related Information:
  
  Transaction Codes: Depending on the context, you may be using transaction codes like LSMW (Legacy System Migration Workbench), or other data migration tools.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance.
  Long Text: The error message suggests checking the long text for more details. You can usually find this in the SAP system by clicking on the message or using transaction SE91 to look up the message class and number.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.