How To Fix UJT037 - Error occured while converting uploaded data

SAP Error Message - Details

• Message type: E = Error

• Message class: UJT -

• Message number: 037

• Message text: Error occured while converting uploaded data

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 UJT037 - Error occured while converting uploaded data ?

  The SAP error message UJT037, which states "Error occurred while converting uploaded data," typically occurs during data uploads or conversions in SAP systems, particularly when using tools like LSMW (Legacy System Migration Workbench) or other data upload methods. This error can arise due to various reasons, including data format issues, incorrect mapping, or inconsistencies in the data being uploaded.
  Causes of UJT037 Error
  
  
  Data Format Issues: The data being uploaded may not conform to the expected format. This can include incorrect data types, missing fields, or invalid characters.
  
  
  Mapping Errors: If the fields in the source data are not correctly mapped to the target fields in SAP, it can lead to conversion errors.
  
  
  Inconsistent Data: The data being uploaded may contain inconsistencies, such as duplicate entries, invalid references, or data that violates business rules.
  
  
  Technical Issues: There may be underlying technical issues, such as problems with the upload program or issues with the SAP system itself.
  
  
  Authorization Issues: Lack of proper authorizations for the user performing the upload can also lead to errors.
  
  
  Solutions to UJT037 Error
  
  
  Check Data Format: Ensure that the data being uploaded matches the expected format. Validate the data types, lengths, and any required fields.
  
  
  Review Mapping: Double-check the mapping of fields between the source data and the target SAP fields. Ensure that all necessary fields are correctly mapped.
  
  
  Data Validation: Perform a thorough validation of the data to identify any inconsistencies or errors. This may involve checking for duplicates, invalid references, or adherence to business rules.
  
  
  Error Logs: Review the error logs generated during the upload process. These logs can provide specific details about what went wrong and help identify the root cause.
  
  
  Test with Sample Data: If possible, test the upload process with a smaller set of sample data to isolate the issue and determine if it is data-specific.
  
  
  Check Authorizations: Ensure that the user performing the upload has the necessary authorizations to execute the data upload.
  
  
  Consult Documentation: Refer to SAP documentation or help resources related to the specific upload tool being used for additional guidance.
  
  
  Seek Support: If the issue persists, consider reaching out to SAP support or your internal IT team for further assistance.
  
  
  Related Information
  
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as LSMW, SE38 (for executing programs), and SLG1 (for viewing application logs).
  
  
  SAP Notes: Check for any SAP Notes related to the UJT037 error, as they may provide specific fixes or workarounds.
  
  
  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 diagnose and resolve the UJT037 error effectively.