How To Fix KT145 - Start of range must be smaller or equal to end of range

SAP Error Message - Details

• Message type: E = Error

• Message class: KT - RK Message Table Maintenance

• Message number: 145

• Message text: Start of range must be smaller or equal to end of range

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message KT145 - Start of range must be smaller or equal to end of range ?

  The SAP error message KT145, which states "Start of range must be smaller or equal to end of range," typically occurs in the context of defining ranges for selection criteria in various SAP transactions or reports. This error indicates that the input values for a range are not set correctly, meaning that the starting value is greater than the ending value.
  Cause:
  
  Incorrect Input Values: The most common cause is that the user has entered a start value that is greater than the end value in a selection screen or parameter input.
  Data Entry Error: This can happen due to typographical errors or misunderstanding of the required input format.
  Dynamic Ranges: If the ranges are being generated dynamically (e.g., through a program or user exit), there may be a logic error in the code that generates these values.
  
  Solution:
  
  Check Input Values: Review the values entered for the range. Ensure that the start value is less than or equal to the end value.
  Correct Data Entry: If you find that the values are incorrect, correct them and try executing the transaction or report again.
  Validation Logic: If you are a developer or have access to the code, check the logic that generates the ranges to ensure that it correctly sets the start and end values.
  Consult Documentation: If you are unsure about the expected input values, refer to the documentation for the specific transaction or report you are using.
  
  Related Information:
  
  Transaction Codes: This error can occur in various transaction codes where ranges are defined, such as in reports, selection screens, or data entry forms.
  User Training: Providing training to users on how to correctly enter range values can help prevent this error from occurring in the future.
  SAP Notes: Check SAP Notes or the SAP Support Portal for any known issues or patches related to this error message, as there may be specific fixes or updates available.
  
  If the problem persists after checking the input values, it may be beneficial to consult with your SAP support team or refer to SAP community forums for additional assistance.