How To Fix CNV10300026 - &1: No relevant entry found in structure table &2!

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV10300 - Message class for development class CNV_10300

• Message number: 026

• Message text: &1: No relevant entry found in structure table &2!

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.

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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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV10300026 - &1: No relevant entry found in structure table &2! ?

  The SAP error message CNV10300026 typically indicates that there is no relevant entry found in a specified structure table during a data conversion or migration process. This error is often encountered in the context of SAP's data migration tools, such as the SAP S/4HANA Migration Cockpit or other data conversion programs.
  Cause:
  
  Missing Data: The most common cause is that the data expected in the structure table is missing or has not been populated correctly.
  Incorrect Configuration: There may be an issue with the configuration of the migration or conversion process, leading to the system looking for data that does not exist.
  Data Mapping Issues: If the mapping of data from the source system to the target system is incorrect, it may lead to this error.
  Version Compatibility: The error may also arise if there are compatibility issues between the source and target versions of SAP.
  
  Solution:
  
  Check Data Availability: Verify that the relevant entries exist in the structure table specified in the error message. You can do this by querying the database table directly.
  Review Migration Settings: Ensure that the migration settings and configurations are correct. Check if the source data is correctly mapped to the target structure.
  Data Preparation: If the data is missing, you may need to prepare or load the necessary data into the structure table before running the migration again.
  Consult Documentation: Refer to the SAP documentation for the specific migration tool you are using to ensure that all prerequisites and steps have been followed correctly.
  Check for Notes and Patches: Look for any SAP Notes or patches that may address this specific error or provide guidance on resolving it.
  Debugging: If you have access to the development environment, you can debug the program to identify where the error is occurring and why the relevant entry is not found.
  
  Related Information:
  
  SAP Notes: Search for SAP Notes related to the error code CNV10300026 for any specific fixes or recommendations provided by SAP.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered the same issue and what solutions they have found.
  Documentation: Review the official SAP documentation for the data migration tool you are using, as it may provide insights into common issues and their resolutions.
  
  If the problem persists after trying the above solutions, consider reaching out to SAP support for further assistance.