How To Fix CNV_PE581 - Parse error at column &1 in Line &2: Reason: &3

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_PE - General messages for posting engine

• Message number: 581

• Message text: Parse error at column &1 in Line &2: Reason: &3

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_PE581 - Parse error at column &1 in Line &2: Reason: &3 ?

  The SAP error message CNV_PE581 indicates a parse error that occurs during the processing of data, typically in the context of data migration or conversion activities. This error message is part of the SAP Conversion Tools and is often encountered when using tools like the SAP S/4HANA Migration Cockpit or other data migration solutions.
  Cause:
  The error message CNV_PE581 is triggered when the system encounters an issue while trying to parse a specific line of data. The placeholders in the message provide specific details:
  
  &1: The column number where the error occurred.
  &2: The line number in the data file where the error was detected.
  &3: The reason for the parse error, which could be due to various issues such as:
  
  Incorrect data format (e.g., a string where a number is expected).
  Missing required fields.
  Invalid characters or delimiters.
  Data length exceeding the defined limits.
  
  
  
  Solution:
  To resolve the CNV_PE581 error, follow these steps:
  
  
  Review the Error Message: Check the specific column and line number indicated in the error message to identify the problematic data.
  
  
  Check Data Format: Ensure that the data in the specified column adheres to the expected format. For example, if a numeric value is expected, ensure that the data does not contain any non-numeric characters.
  
  
  Validate Required Fields: Make sure that all required fields are populated and that there are no missing values.
  
  
  Inspect for Invalid Characters: Look for any special characters or delimiters that may not be allowed in the data.
  
  
  Data Length: Verify that the length of the data in the specified column does not exceed the maximum length defined in the target structure.
  
  
  Use Data Validation Tools: If available, use data validation tools or scripts to check the integrity of the data before attempting the migration again.
  
  
  Consult Documentation: Refer to the SAP documentation for the specific migration tool you are using to understand the expected data formats and requirements.
  
  
  Test with Sample Data: If possible, test the migration with a smaller subset of data to isolate and fix issues before processing the entire dataset.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may provide additional insights or solutions related to this error.
  Migration Cockpit Documentation: Review the official SAP documentation for the Migration Cockpit or the specific tool you are using for detailed guidelines on data preparation and error handling.
  Community Forums: Engage with the SAP Community or forums where other users may have encountered similar issues and shared their solutions.
  
  By following these steps, you should be able to identify and resolve the cause of the CNV_PE581 parse error effectively.