How To Fix CN660 - First selected PS text already reached

CN660 - Overview

• Message type: E = Error

• Message class: CN - Meldungen für Netzpläne

• Message number: 660

• Message text: First selected PS text already reached

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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You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message CN660 - First selected PS text already reached ?

  The SAP error message CN660 ("First selected PS text already reached") typically occurs in the context of project system (PS) functionality, particularly when dealing with project structures, such as networks or activities. This error indicates that the system has encountered a situation where the first selected project text (PS text) has already been reached, which can happen during operations like copying or transferring project data.
  
  Cause:
  
  Duplicate Entries: The error may arise if there are duplicate entries or if the system is trying to process a project structure that has already been fully processed.
  Incorrect Configuration: There may be issues with the configuration of the project structure or the way project texts are defined.
  Data Integrity Issues: Problems with the underlying data, such as inconsistencies or corruption, can lead to this error.
  User Actions: The error can also occur if a user attempts to perform an action that is not allowed based on the current