How To Fix CNV_PE614 - Prefix and/or suffix for link parameter search is too long

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_PE - General messages for posting engine

• Message number: 614

• Message text: Prefix and/or suffix for link parameter search is too long

What causes this issue?

Parameter link search is based on parameter names:
Prefix and suffix are removed from the original parameter name.
The result name is used for the search.
Either the prefix '&V1&' or suffix '&V2&' or their combination is too
long in case of parameter name &V3&.

System Response

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

How to fix this error?

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_PE614 - Prefix and/or suffix for link parameter search is too long ?

  The SAP error message CNV_PE614 indicates that the prefix and/or suffix for a link parameter search is too long. This error typically occurs during data migration or conversion processes, particularly when using SAP's tools for data transfer or transformation.
  Cause:
  The error is caused by the length of the prefix or suffix used in the link parameter search exceeding the maximum allowed limit. In SAP, certain fields have defined length limits, and if the input exceeds these limits, the system will throw an error.
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Length Limits: Review the documentation or configuration settings for the specific migration or conversion tool you are using to determine the maximum allowed length for prefixes and suffixes.
  
  
  Modify Input Values: If you find that the prefix or suffix you are using exceeds the allowed length, modify your input values to ensure they are within the acceptable range. This may involve shortening the prefix or suffix.
  
  
  Review Configuration: If you are using a custom configuration or script, ensure that it adheres to the length restrictions. You may need to adjust the logic to truncate or limit the length of the parameters being passed.
  
  
  Test Changes: After making adjustments, re-run the migration or conversion process to see if the error persists.
  
  
  Consult Documentation: If you are unsure about the limits or how to adjust your parameters, consult the SAP documentation or help resources related to the specific tool you are using.
  
  
  Seek Support: If the issue continues after making the necessary adjustments, consider reaching out to SAP support or your internal SAP team for further assistance.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may provide additional insights or updates regarding this error.
  Migration Tools: Familiarize yourself with the specific migration tools you are using (e.g., SAP S/4HANA Migration Cockpit, SAP Data Services) as they may have specific guidelines for handling prefixes and suffixes.
  Data Model: Understanding the data model and the specific fields involved in the migration can help in identifying where the length issue arises.
  
  By following these steps, you should be able to resolve the CNV_PE614 error and successfully complete your data migration or conversion process.