How To Fix /PF1/MSG_RP018 - Locked Outgoing Oder Response is mandatory because CA is locked

SAP Error Message - Details

• Message type: E = Error

• Message class: /PF1/MSG_RP -

• Message number: 018

• Message text: Locked Outgoing Oder Response is mandatory because CA is locked

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_RP018 - Locked Outgoing Oder Response is mandatory because CA is locked ?

  The SAP error message /PF1/MSG_RP018 Locked Outgoing Order Response is mandatory because CA is locked typically occurs in the context of SAP's Production Planning (PP) or Advanced Planning and Optimization (APO) modules. This error indicates that there is a locked condition on a particular object (in this case, a "CA" or "Control Area") that prevents the system from processing an outgoing order response.
  Cause:
  
  Locked Control Area: The control area (CA) associated with the order is locked, which means that no further processing can occur until the lock is released.
  Incomplete Data: There may be missing or incomplete data that is required for processing the outgoing order response.
  System Configuration: The system may be configured in such a way that it requires certain responses to be mandatory when the control area is locked.
  
  Solution:
  
  
  Unlock the Control Area: 
  
  Check the status of the control area in the system. If it is locked, you may need to unlock it. This typically requires administrative access.
  Use transaction codes like SM12 to check for and delete any locks that may be causing the issue.
  
  
  
  Review Order Data: 
  
  Ensure that all necessary data for the outgoing order response is complete and correct. This includes checking for any missing fields or incorrect entries.
  
  
  
  Check Configuration Settings: 
  
  Review the configuration settings related to the control area and outgoing order responses. Ensure that the settings align with your business processes and requirements.
  
  
  
  Consult Documentation: 
  
  Refer to SAP documentation or help resources for specific guidance on handling locked control areas and mandatory responses.
  
  
  
  Contact SAP Support: 
  
  If the issue persists, consider reaching out to SAP support for assistance. They can provide more detailed insights based on your specific system configuration and version.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SM12 (to view and delete locks), SE11 (to check table definitions), and SE80 (to explore objects).
  User Authorizations: Ensure that you have the necessary authorizations to unlock control areas and modify order responses.
  System Logs: Check system logs for any additional error messages or warnings that may provide more context about the issue.
  
  By following these steps, you should be able to resolve the error and continue processing your outgoing order responses in SAP.