How To Fix OT468 - Error during reservation

SAP Error Message - Details

• Message type: E = Error

• Message class: OT - SAP Online Correction Support (SOCS)

• Message number: 468

• Message text: Error during reservation

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 OT468 - Error during reservation ?

  The SAP error message OT468, which indicates "Error during reservation," typically occurs when there is an issue with the reservation process in the SAP system. This error can arise due to various reasons, and understanding the cause is essential for finding an appropriate solution.
  Possible Causes:
  
  
  Material Master Issues: The material may not be set up correctly in the material master data. This includes missing or incorrect data in fields related to inventory management or reservation.
  
  
  Stock Availability: There may not be enough stock available to fulfill the reservation request. This can happen if the stock is already reserved for other orders or if there is no stock at all.
  
  
  Document Type Configuration: The document type used for the reservation may not be configured correctly in the system.
  
  
  User Authorizations: The user attempting to create the reservation may not have the necessary authorizations to perform this action.
  
  
  System Configuration: There may be issues with the configuration of the inventory management module or related settings in the SAP system.
  
  
  Data Consistency Issues: There could be inconsistencies in the data, such as missing entries in related tables or issues with the database.
  
  
  Solutions:
  
  
  Check Material Master Data: Verify that the material master data is complete and accurate. Ensure that all necessary fields are filled out correctly.
  
  
  Check Stock Levels: Review the stock levels for the material in question. Ensure that there is sufficient stock available for the reservation.
  
  
  Review Document Type Settings: Check the configuration of the document type used for the reservation. Ensure that it is set up correctly in the system.
  
  
  User Authorizations: Confirm that the user has the necessary authorizations to create reservations. If not, work with your SAP security team to grant the required permissions.
  
  
  System Configuration Review: Consult with your SAP Basis or configuration team to ensure that the inventory management settings are correctly configured.
  
  
  Data Consistency Check: Run consistency checks on the relevant data to identify and resolve any inconsistencies. This may involve checking database tables or using SAP tools for data integrity.
  
  
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message. There may be patches or updates available that resolve known issues.
  
  
  Error Logs: Review the error logs for more detailed information about the error. This can provide insights into what specifically went wrong during the reservation process.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MB21 (Create Reservation), MB22 (Change Reservation), and MB23 (Display Reservation) to manage reservations effectively.
  SAP Help Documentation: Refer to the official SAP Help documentation for detailed information on reservations and inventory management processes.
  Training and Support: If the issue persists, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.
  
  By systematically addressing these potential causes and implementing the suggested solutions, you should be able to resolve the OT468 error during the reservation process in SAP.