How To Fix CNV_10100218 - No subclass for set class &1 available; search for interval not required

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_10100 - Messages from package 10100

• Message number: 218

• Message text: No subclass for set class &1 available; search for interval not required

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_10100218 - No subclass for set class &1 available; search for interval not required ?

  The SAP error message CNV_10100218 indicates that there is no subclass available for the specified set class in the context of a data conversion or migration process. This error typically arises during the execution of a conversion program, particularly in the context of SAP's data migration tools, such as the SAP S/4HANA Migration Cockpit or other data transfer processes.
  Cause:
  
  
  Missing Subclass: The error suggests that the system is trying to find a subclass for a specific set class (denoted by &1 in the error message), but it cannot find one. This could be due to:
  
  The subclass not being defined in the system.
  The subclass being incorrectly configured or not activated.
  The set class being incorrectly specified in the configuration.
  
  
  
  Configuration Issues: There may be issues in the configuration of the data migration settings, leading to the system not being able to locate the necessary subclasses.
  
  
  Data Model Changes: If there have been changes in the data model or if the system has been upgraded, it might lead to inconsistencies in the expected subclasses.
  
  
  Solution:
  
  
  Check Set Class Configuration:
  
  Verify the configuration of the set class in the SAP system. Ensure that the subclass is defined and correctly linked to the set class.
  Use transaction codes like SE11 (Data Dictionary) or SE80 (Object Navigator) to check the definitions.
  
  
  
  Review Migration Settings:
  
  Review the settings in the migration tool you are using. Ensure that all necessary configurations are in place and that the correct set classes and subclasses are being referenced.
  
  
  
  Consult Documentation:
  
  Refer to the SAP documentation related to the specific migration tool you are using. There may be specific guidelines or prerequisites that need to be followed.
  
  
  
  Check for Updates:
  
  Ensure that your SAP system is up to date with the latest support packages and notes. Sometimes, SAP releases notes that address specific issues related to data migration.
  
  
  
  Contact SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP Support for assistance. Provide them with the error message and any relevant details about the migration process you are executing.
  
  
  
  Related Information:
  
  SAP Notes: Search for relevant SAP Notes that might address this specific error or provide additional context. You can use the SAP ONE Support Launchpad to find notes related to your version of SAP.
  Community Forums: Check SAP Community forums or other user groups where similar issues may have been discussed. Other users may have encountered the same error and found solutions.
  Documentation: Review the official SAP documentation for the migration tool you are using, as it may contain troubleshooting steps or best practices.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.