How To Fix CNV20200107 - Error message: invalid_type in function module WS_UPLOAD

CNV20200107 - Overview

• Message type: E = Error

• Message class: CNV20200 - Messages for development class CNV_20200

• Message number: 107

• Message text: Error message: invalid_type in function module WS_UPLOAD

Self-Explanatory Message

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CNV20200107 - Details

• The SAP error message CNV20200107 with the description "invalid_type in function module WS_UPLOAD" typically occurs during data upload processes, particularly when using the function module WS_UPLOAD for file uploads in SAP. This error indicates that there is an issue with the type of data being uploaded, which does not match the expected format or structure.
  Causes:
  
  Incorrect File Format: The file being uploaded may not be in the expected format (e.g., CSV, TXT) or may contain invalid characters.
  Data Type Mismatch: The data types in the file do not match the expected data types in the target SAP fields. For example, trying to upload alphanumeric data into a numeric field.
  File Encoding Issues: The file may be encoded in a format that is not supported by SAP (e.g., UTF-16 instead of UTF-8).
  Missing or Incorrect Field Separator: If the file uses a different delimiter than what is expected (e.g., using semicolons instead of commas), it