How To Fix RTC_COMM055 - Selection &1 already exists in this composite selection

SAP Error Message - Details

• Message type: E = Error

• Message class: RTC_COMM -

• Message number: 055

• Message text: Selection &1 already exists in this composite selection

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 RTC_COMM055 - Selection &1 already exists in this composite selection ?

  The SAP error message RTC_COMM055, which states "Selection &1 already exists in this composite selection," typically occurs in the context of composite selections in SAP systems, particularly when working with reporting or data selection functionalities. This error indicates that there is an attempt to add a selection that already exists in the composite selection criteria.
  
  Cause:
  The error is caused by trying to include a selection criterion that has already been defined in the composite selection. This can happen in various scenarios, such as:
  
  Duplicate Entries: You may have inadvertently added the same selection criteria multiple times.
  Incorrect Configuration: The configuration of the composite selection might not be set up correctly, leading to conflicts.
  User Error: The user may not be aware that the selection already exists and is attempting to add it again.
  
  
  Solution:
  To resolve the RTC_COMM055 error, you can take the following steps:
  
  
  Check Existing Selections: Review the composite selection criteria to identify if the