How To Fix CNV_LTHCM_S_10215 - Invalid characters in customer selection type &1

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_LTHCM_S_10 - LT HCM: Message Class for Data Selection

• Message number: 215

• Message text: Invalid characters in customer selection type &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_LTHCM_S_10215 - Invalid characters in customer selection type &1 ?

  The SAP error message CNV_LTHCM_S_10215 indicates that there are invalid characters in the customer selection type specified in the system. This error typically arises during data migration or conversion processes, particularly when using SAP's Landscape Transformation (LT) tools.
  Cause:
  The error is caused by the presence of invalid characters in the customer selection type parameter. This could happen due to:
  
  Typographical errors when entering the selection type.
  Use of special characters or spaces that are not allowed.
  Incorrect formatting or data type issues in the input data.
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Check Input Values: Review the customer selection type you are using. Ensure that it only contains valid characters (usually alphanumeric) and does not include any special characters or spaces.
  
  
  Refer to Documentation: Consult the SAP documentation or help files related to the specific LT tool you are using. This can provide insights into the valid formats and characters for the selection type.
  
  
  Data Validation: If the selection type is being read from a file or database, validate the data to ensure it conforms to the expected format before processing.
  
  
  Modify the Selection Type: If you have control over the selection type, modify it to remove any invalid characters and re-run the process.
  
  
  Check Custom Code: If you are using any custom code or enhancements, review them to ensure they are not introducing invalid characters into the selection type.
  
  
  Consult SAP Support: If the issue persists after checking the above points, consider reaching out to SAP support for further assistance. They may provide patches or additional guidance specific to your version of SAP.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional context.
  Transaction Codes: Familiarize yourself with transaction codes related to data migration and LT tools, such as LTMC (Legacy Transfer Migration Cockpit) or LTMOM (LT Migration Object Modeler).
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify and correct the issue causing the CNV_LTHCM_S_10215 error.