How To Fix TA373 - Conversion errors in &1 rows from &2

SAP Error Message - Details

• Message type: E = Error

• Message class: TA - Extended table maintenance (eval., Customizing, client copy)

• Message number: 373

• Message text: Conversion errors in &1 rows from &2

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message TA373 - Conversion errors in &1 rows from &2 ?

  The SAP error message TA373 indicates that there are conversion errors in a specified number of rows during a data processing operation. This typically occurs when the system is trying to convert data from one format to another, and it encounters values that cannot be converted due to various reasons.
  Causes of TA373 Error
  
  
  Data Format Issues: The data being processed may not match the expected format. For example, if a numeric field contains non-numeric characters, the conversion will fail.
  
  
  Invalid Data Values: The data may contain values that are outside the acceptable range for the target field. For instance, trying to convert a string that represents a date in an incorrect format.
  
  
  Data Type Mismatch: There may be a mismatch between the source and target data types. For example, trying to convert a character string to a date or a decimal number.
  
  
  Missing Data: If there are null or empty values in fields that are required for conversion, this can lead to errors.
  
  
  Custom Code or Enhancements: If there are custom programs or enhancements that manipulate data, they may introduce errors during conversion.
  
  
  Solutions to TA373 Error
  
  
  Data Validation: Check the data being processed for any inconsistencies or invalid values. Ensure that all data conforms to the expected formats and types.
  
  
  Error Logs: Review the error logs or detailed messages provided by SAP to identify which specific rows are causing the conversion errors. This can help pinpoint the problematic data.
  
  
  Data Cleansing: Cleanse the data by correcting or removing invalid entries. This may involve updating records in the database or adjusting the data before processing.
  
  
  Adjusting Data Types: Ensure that the data types in the source and target systems match. If necessary, modify the data types in the database or the data mapping logic.
  
  
  Testing: If you are using custom code, thoroughly test the conversion logic to ensure it handles all possible data scenarios correctly.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on the data conversion process you are working with.
  
  
  Related Information
  
  
  Transaction Codes: Depending on the context of the error, you may want to check transaction codes related to data import/export, such as LSMW (Legacy System Migration Workbench) or other data migration tools.
  
  
  SAP Notes: Search for relevant SAP Notes that may address known issues or provide patches related to the TA373 error.
  
  
  Community Forums: Engage with SAP community forums or support channels where other users may have encountered similar issues and can offer insights or solutions.
  
  
  By following these steps, you should be able to identify the cause of the TA373 error and implement a solution to resolve it.