How To Fix RMPS100 - Select one object only

SAP Error Message - Details

• Message type: E = Error

• Message class: RMPS - Messages Records Management for Public Sector

• Message number: 100

• Message text: Select one object only

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 RMPS100 - Select one object only ?

  The SAP error message RMPS100 "Select one object only" typically occurs in the context of the SAP Project System (PS) or related modules when a user attempts to perform an action that requires a single object selection, but multiple objects have been selected instead. This can happen in various scenarios, such as when trying to execute a transaction that expects a single project, WBS element, or network.
  Cause:
  
  Multiple Selections: The most common cause is that the user has selected multiple items (e.g., multiple WBS elements or projects) when the system expects only one item to be selected for the operation.
  Incorrect Transaction Usage: The transaction being used may not support batch processing or multiple selections.
  User Interface Issues: Sometimes, the user interface may not clearly indicate that only one selection is allowed, leading to confusion.
  
  Solution:
  
  Select a Single Object: Ensure that you only select one object when performing the action that triggered the error. Deselect any additional items before proceeding.
  Check Transaction Documentation: Review the documentation or help text for the specific transaction you are using to confirm whether it supports multiple selections.
  Use Filters: If you are in a list or selection screen, use filters to narrow down your selection to a single object.
  Review User Permissions: In some cases, user permissions may restrict actions to single selections. Ensure that your user role allows for the intended operation.
  
  Related Information:
  
  Transaction Codes: The error can occur in various transaction codes related to project management, such as CJ20N (Project Builder), CJ02 (Change Project), or others.
  SAP Notes: Check SAP Notes for any known issues or patches related to the specific transaction or module you are using.
  User Training: If this error occurs frequently, consider providing additional training for users on how to properly select objects in SAP.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or refer to SAP community forums for further assistance.