How To Fix CMC001 - Operation entered not allowed

CMC001 - Overview

• Message type: E = Error

• Message class: CMC - Messages for Components in PM/CS Order

• Message number: 001

• Message text: Operation entered not allowed

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 CMC001 - Operation entered not allowed ?

  The SAP error message CMC001 ("Operation entered not allowed") typically occurs in the context of SAP BusinessObjects or SAP Crystal Reports when a user attempts to perform an operation that is not permitted due to various reasons. Here are some common causes, solutions, and related information for this error:
  Causes:
  
  
  Insufficient Permissions: The user may not have the necessary permissions to perform the operation. This can happen if the user role does not allow certain actions on reports, folders, or objects.
  
  
  Object Locking: The object you are trying to access or modify may be locked by another user or process, preventing you from performing the operation.
  
  
  Invalid Operation: The operation being attempted may not be valid for the type of object or context. For example, trying to delete a report that is currently being used in a scheduled job.
  
  
  System Configuration: Certain configurations in the SAP BusinessObjects environment may restrict specific operations based on system