How To Fix SU003 - Booking not possible - only & free seats left

SAP Error Message - Details

• Message type: E = Error

• Message class: SU - ABAP Manual

• Message number: 003

• Message text: Booking not possible - only & free seats left

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 SU003 - Booking not possible - only & free seats left ?

  The SAP error message SU003, which states "Booking not possible - only & free seats left," typically occurs in the context of SAP's travel management or event management modules. This error indicates that the user is attempting to book a seat or a resource (like a hotel room, flight, or event ticket) when there are not enough available seats or resources to fulfill the booking request.
  Cause:
  
  Insufficient Availability: The primary cause of this error is that the number of seats or resources requested exceeds the number of available seats or resources. For example, if there are only 2 seats left and the user tries to book 3, this error will occur.
  Configuration Issues: There may be configuration settings in the SAP system that limit the number of bookings or that do not properly reflect the available inventory.
  Data Synchronization Issues: If the system is not updated in real-time, it may show incorrect availability due to delays in data synchronization.
  User Permissions: Sometimes, user roles and permissions may restrict the ability to book certain resources, leading to this error.
  
  Solution:
  
  Check Availability: Verify the number of available seats or resources before attempting to book. Ensure that the requested quantity does not exceed the available quantity.
  Adjust Booking Request: If the requested number of seats exceeds availability, reduce the number of seats in the booking request to match the available quantity.
  Review Configuration: If you have access, check the configuration settings in the SAP system to ensure that they are set up correctly to reflect the actual availability of resources.
  Data Refresh: If you suspect a data synchronization issue, refresh the data or check with your system administrator to ensure that the availability data is up to date.
  User Permissions: Ensure that the user has the necessary permissions to make the booking. If not, contact your SAP administrator to adjust the permissions accordingly.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its system with fixes and improvements.
  Documentation: Refer to the official SAP documentation for travel management or event management for more detailed information on booking processes and error handling.
  Support: If the issue persists after trying the above solutions, consider reaching out to your organization's SAP support team or SAP's customer support for further assistance.
  
  By following these steps, you should be able to resolve the SU003 error and successfully complete your booking.