How To Fix OIUCA400 - Range From must be unique.

OIUCA400 - Overview

• Message type: E = Error

• Message class: OIUCA - E&P Contract Alloaction

• Message number: 400

• Message text: Range From must be unique.

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 OIUCA400 - Range From must be unique. ?

  The SAP error message OIUCA400, which states "Range From must be unique," typically occurs in the context of configuration or data entry within the SAP system, particularly in the Oil and Gas industry module (OIU). This error indicates that there is a conflict in the data ranges being defined, where the "From" value in a range is not unique, leading to ambiguity in the system.
  
  Cause:
  
  Duplicate Ranges: The most common cause of this error is that there are multiple entries with the same "From" value in a range definition. This can happen when configuring pricing, tax rates, or other range-based settings.
  Incorrect Data Entry: Users may inadvertently enter overlapping or identical ranges when trying to set up data.
  
  Configuration Issues: In some cases, the error may arise from incorrect configuration settings in the system.
  
  
  Solution:
  
  Check Existing Ranges: Review the existing range definitions in the relevant configuration area. Look for any duplicate "From" values and