How To Fix RTC_COMM042 - Low value &1 has duplicates

SAP Error Message - Details

• Message type: E = Error

• Message class: RTC_COMM -

• Message number: 042

• Message text: Low value &1 has duplicates

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RTC_COMM042 - Low value &1 has duplicates ?

  The SAP error message RTC_COMM042, which states "Low value &1 has duplicates," typically occurs in the context of data processing or data entry within SAP systems, particularly when dealing with ranges or intervals in reports or data selection criteria. This error indicates that the low value specified in a range has multiple entries or duplicates, which can lead to ambiguity in processing.
  
  Cause:
  
  Duplicate Entries: The primary cause of this error is that the low value you are trying to use in a selection range has multiple records in the database. This can happen if the data is not unique or if there are multiple records with the same low value.
  Incorrect Data Entry: Users may inadvertently enter the same value multiple times in a selection screen or report criteria.
  Data Integrity Issues: There may be underlying data integrity issues in the database, such as missing primary keys or constraints that should enforce uniqueness.
  
  
  Solution:
  
  
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