How To Fix CNV_PE339 - KB_REL entry for parameter &1 (RELV_IDENT &2) not found

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_PE - General messages for posting engine

• Message number: 339

• Message text: KB_REL entry for parameter &1 (RELV_IDENT &2) not found

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.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_PE339 - KB_REL entry for parameter &1 (RELV_IDENT &2) not found ?

  The SAP error message "CNV_PE339 KB_REL entry for parameter &1 (RELV_IDENT &2) not found" typically occurs during data migration or conversion processes, particularly when using the SAP Landscape Transformation (SLT) or other data migration tools. This error indicates that the system is unable to find a specific entry in the Knowledge Base (KB) related to the parameters provided.
  Cause:
  
  Missing Knowledge Base Entries: The error usually arises when the required Knowledge Base entries for the specified parameters are not available in the system. This can happen if the migration or conversion process is not properly configured or if the necessary data has not been loaded into the system.
  Incorrect Configuration: There may be a misconfiguration in the migration settings or parameters that leads to the system looking for an entry that does not exist.
  Version Mismatch: If there are discrepancies between the versions of the source and target systems, it may lead to missing entries in the Knowledge Base.
  
  Solution:
  
  Check Knowledge Base Entries: Verify that the required Knowledge Base entries exist for the parameters mentioned in the error message. You can do this by accessing the relevant transaction codes or tables in SAP that store Knowledge Base entries.
  Update or Load Missing Entries: If the entries are missing, you may need to load or update the Knowledge Base. This can involve running specific programs or transactions that populate the necessary data.
  Review Configuration: Double-check the configuration settings for the migration or conversion process. Ensure that all parameters are correctly set and that there are no typos or incorrect values.
  Consult Documentation: Refer to SAP documentation or notes related to the specific migration or conversion process you are using. There may be specific instructions or prerequisites that need to be followed.
  Contact SAP Support: If the issue persists after checking the above points, consider reaching out to SAP Support for assistance. They may provide additional insights or patches that can resolve the issue.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE11 (Data Dictionary), SE80 (Object Navigator), or specific migration-related transactions.
  SAP Notes: Search for SAP Notes related to the error message or the specific migration tool you are using. SAP Notes often contain fixes, workarounds, or additional troubleshooting steps.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed. Other users may have encountered the same error and can share their solutions.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.