How To Fix TU340 - Error converting &1 to &2 on &3

SAP Error Message - Details

• Message type: E = Error

• Message class: TU - Billing/Scheduling/Budget Billing

• Message number: 340

• Message text: Error converting &1 to &2 on &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 TU340 - Error converting &1 to &2 on &3 ?

  The SAP error message TU340, which states "Error converting &1 to &2 on &3," typically occurs during data conversion processes, such as when converting units of measure, currencies, or other data types. The placeholders (&1, &2, &3) represent specific values related to the error, such as the source value, target value, and the context in which the error occurred.
  Causes:
  
  Data Type Mismatch: The source data type does not match the expected target data type.
  Invalid Conversion Factors: The conversion factors used for the transformation are incorrect or not defined.
  Missing Master Data: Required master data (like units of measure or currency definitions) is missing or not properly configured in the system.
  Incorrect Configuration: The configuration settings for the conversion process may be incorrect or incomplete.
  Rounding Issues: Rounding rules may not be applied correctly, leading to conversion failures.
  
  Solutions:
  
  Check Data Types: Verify that the source and target data types are compatible. Ensure that the data being converted is in the correct format.
  Review Conversion Factors: Check the conversion factors defined in the system for the specific units or currencies involved. Make sure they are accurate and up to date.
  Validate Master Data: Ensure that all necessary master data is available and correctly configured in the system. This includes checking for valid units of measure and currency settings.
  Configuration Review: Review the configuration settings related to the conversion process. Make sure that all necessary parameters are set correctly.
  Error Logs: Check the application logs (transaction SLG1) for more detailed error messages that can provide additional context about the failure.
  Testing: If possible, perform a test conversion with known values to isolate the issue and confirm that the conversion logic works as expected.
  
  Related Information:
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address specific issues related to TU340.
  Documentation: Review SAP documentation related to the specific module or process where the error occurs for additional insights.
  Community Forums: Engage with SAP community forums or user groups to see if others have encountered similar issues and found solutions.
  
  If the problem persists after trying the above solutions, it may be necessary to involve your SAP Basis or technical team for further investigation.