How To Fix /PF1/MSG_RP161 - Requested object cannot be changed

SAP Error Message - Details

• Message type: E = Error

• Message class: /PF1/MSG_RP -

• Message number: 161

• Message text: Requested object cannot be changed

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

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 /PF1/MSG_RP161 - Requested object cannot be changed ?

  The SAP error message /PF1/MSG_RP161 Requested object cannot be changed typically indicates that you are trying to modify an object (such as a report, program, or configuration) that is either locked, not in a modifiable state, or does not have the necessary authorizations for the user attempting the change.
  Causes:
  
  Object Locking: The object you are trying to change may be locked by another user or process.
  Transport Request: The object might be part of a transport request that is not released or is in a different status.
  Authorization Issues: The user may not have the necessary authorizations to modify the object.
  Development Class: The object may belong to a development class that is set to "Modifiable" or "Not Modifiable."
  System Status: The system might be in a state (like a production environment) where changes are restricted.
  
  Solutions:
  
  Check Object Lock: Use transaction code SM12 to check if the object is locked by another user. If it is, you may need to wait for the lock to be released or contact the user who has locked it.
  Review Transport Request: Check if the object is part of a transport request. You can use transaction SE09 or SE10 to view transport requests and their statuses.
  Authorization Check: Ensure that the user has the necessary authorizations to modify the object. You can check this using transaction SU53 after the error occurs to see if there are any authorization issues.
  Development Class Settings: If the object is in a development class, check the settings of that class in transaction SE80 or SE11. Ensure that it is set to allow modifications.
  System Environment: If you are in a production environment, consider whether changes are allowed. If not, you may need to perform changes in a development or quality assurance environment and transport them to production.
  
  Related Information:
  
  
  Transaction Codes:
  
  SM12: To check and manage locks.
  SE09/SE10: To manage transport requests.
  SU53: To check authorization issues.
  SE80: To view and manage development objects.
  
  
  
  SAP Notes: Check SAP Notes for any specific issues related to this error message. You can search for the error message in the SAP Support Portal for more detailed information or patches.
  
  
  Documentation: Review SAP documentation related to the specific object type you are trying to modify for any additional constraints or requirements.
  
  
  If the issue persists after checking these areas, it may be beneficial to consult with your SAP Basis or security team for further assistance.