How To Fix RTC_COMM039 - Line &1: Low value cannot be empty if high value exists

RTC_COMM039 - Overview

• Message type: E = Error

• Message class: RTC_COMM -

• Message number: 039

• Message text: Line &1: Low value cannot be empty if high value exists

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RTC_COMM039 - Line &1: Low value cannot be empty if high value exists ?

  The SAP error message RTC_COMM039, which states "Line &1: Low value cannot be empty if high value exists," typically occurs in the context of data entry or configuration in SAP, particularly when dealing with ranges or intervals in fields that require both a low and high value.
  
  Cause:
  This error arises when a user attempts to enter a range of values where the high value is specified, but the corresponding low value is left empty. In many scenarios, such as pricing conditions, tax calculations, or other configuration settings, both a low and high value are required to define a valid range. If the high value is present without a corresponding low value, the system cannot interpret the range correctly, leading to this error.
  
  Solution:
  To resolve this error, you should ensure that both the low and high values are filled in correctly. Here are the steps to follow:
  
  
  Identify the Field: Check the specific line