How To Fix CCMM171 - Reservation & does not exist

SAP Error Message - Details

• Message type: E = Error

• Message class: CCMM - Message Class for A&D CCM

• Message number: 171

• Message text: Reservation & does not exist

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 CCMM171 - Reservation & does not exist ?

  The SAP error message CCMM171, which states "Reservation & does not exist," typically occurs in the context of materials management and inventory management processes. This error indicates that the system cannot find a reservation with the specified number, which can happen for several reasons.
  Causes:
  
  Incorrect Reservation Number: The reservation number entered may be incorrect or mistyped.
  Reservation Deleted: The reservation may have been deleted or not created successfully.
  Authorization Issues: The user may not have the necessary authorizations to view or access the reservation.
  Data Synchronization Issues: There may be a delay or issue in data synchronization between different modules or systems.
  Incorrect Document Type: The reservation might not be of the expected type or category.
  
  Solutions:
  
  Verify Reservation Number: Double-check the reservation number for accuracy. Ensure that it is entered correctly.
  Check Reservation Status: Use transaction codes like MB22 (Change Reservation) or MB23 (Display Reservation) to check if the reservation exists and its status.
  Review Deletion Logs: If the reservation was deleted, check the logs or consult with colleagues to confirm its status.
  Check Authorizations: Ensure that the user has the necessary permissions to access the reservation. This may involve checking user roles and authorizations in the system.
  Consult with IT Support: If the issue persists, it may be necessary to consult with your IT support team to investigate any potential data synchronization issues or system errors.
  Create a New Reservation: If the reservation does not exist and cannot be found, consider creating a new reservation if appropriate.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MB21 (Create Reservation), MB22 (Change Reservation), and MB23 (Display Reservation).
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Documentation: Review SAP documentation or user manuals related to reservations and inventory management for additional context and troubleshooting steps.
  
  If the problem continues after trying these solutions, it may be beneficial to escalate the issue to your SAP support team for further investigation.