How To Fix CM107 - Enter an operation number

SAP Error Message - Details

• Message type: E = Error

• Message class: CM - Task list messages: Material component allocations

• Message number: 107

• Message text: Enter an operation number

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 CM107 - Enter an operation number ?

  The SAP error message CM107 "Enter an operation number" typically occurs in the context of production planning or maintenance management when the system expects an operation number to be entered, but it is missing or not provided. This error can arise in various transactions, such as when creating or modifying a production order, maintenance order, or routing.
  Cause:
  
  Missing Input: The user did not enter an operation number in the relevant field.
  Incorrect Transaction: The transaction being executed may not be appropriate for the context, leading to the system expecting an operation number that is not applicable.
  Configuration Issues: There may be issues with the configuration of the routing or production order that do not align with the expected input.
  User Authorization: The user may not have the necessary permissions to access or modify the operation numbers.
  
  Solution:
  
  Enter Operation Number: Ensure that you enter a valid operation number in the required field. Check the routing or production order to find the correct operation number.
  Check Transaction Context: Verify that you are in the correct transaction and that it is appropriate for the operation you are trying to perform.
  Review Routing/Order: If you are working with a production order or routing, check to ensure that the operation numbers are correctly defined in the routing or order.
  User Permissions: Ensure that you have the necessary authorizations to access and modify the operation numbers. If not, contact your SAP administrator for assistance.
  Consult Documentation: Refer to SAP documentation or help files for specific guidance related to the transaction you are using.
  
  Related Information:
  
  Transaction Codes: The error may occur in various transaction codes such as CO01 (Create Production Order), CO02 (Change Production Order), or IW31 (Create Maintenance Order).
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  User Training: Ensure that users are trained on the correct procedures for entering operation numbers and using the relevant transactions.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP support team or a functional consultant who can provide more tailored assistance based on your specific SAP environment and configuration.