How To Fix RMSRCPCST010 - You can only assign each column role once

SAP Error Message - Details

• Message type: E = Error

• Message class: RMSRCPCST - Messages for Customizing

• Message number: 010

• Message text: You can only assign each column role once

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 RMSRCPCST010 - You can only assign each column role once ?

  The SAP error message RMSRCPCST010, which states "You can only assign each column role once," typically occurs in the context of SAP's Resource Management or similar modules where roles and permissions are being assigned to columns in a data structure, such as a table or report.
  Cause:
  This error arises when you attempt to assign the same column role to a column more than once. In SAP, each column can only have a unique role assigned to it, and trying to assign a duplicate role will trigger this error.
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Review Column Assignments: Check the column assignments in the relevant configuration or data structure. Ensure that each column has a unique role assigned.
  
  
  Remove Duplicate Assignments: If you find that a column has been assigned the same role multiple times, remove the duplicate assignment. You should only have one instance of each role per column.
  
  
  Validate Configuration: After making changes, validate the configuration to ensure that all roles are correctly assigned and that there are no duplicates.
  
  
  Test the Changes: Once you have made the necessary adjustments, test the changes to ensure that the error no longer occurs and that the system behaves as expected.
  
  
  Consult Documentation: If you are unsure about the roles and their assignments, refer to the SAP documentation or help resources specific to the module you are working with.
  
  
  Related Information:
  
  SAP Notes and Knowledge Base Articles: Check SAP's support portal for any notes or articles related to this error message. There may be specific guidance or updates that can help.
  User Roles and Authorizations: Understanding how roles and authorizations work in SAP can help prevent similar issues in the future. Familiarize yourself with the role management process in your specific SAP environment.
  SAP Community: Engage with the SAP Community forums where other users may have encountered similar issues. You can find solutions or workarounds shared by other SAP professionals.
  
  By following these steps, you should be able to resolve the RMSRCPCST010 error and ensure that your column role assignments are correctly configured.