How to use MB12 - Display Lock Entries

SAP Transaction Code - Details

• Transaction Code: MB12

  Description: Display Lock Entries

  Release: S/4HANA only

• • Program: MBSHENQS

    Screen: 1000

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    Package Description:

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Smart SAP Assistant

• SAP Tcode: MB12 - Display Lock Entries

  
  Overview:
  MB12 is a SAP transaction code used to display lock entries in the system. It is used to view the locks that have been set on a particular material or document. This transaction code is used to identify and troubleshoot any issues related to locking. 
  
  Functionality: 
  MB12 allows users to view the locks that have been set on a particular material or document. It also provides information about the user who has set the lock, the date and time of the lock, and the type of lock. This transaction code can be used to identify and troubleshoot any issues related to locking. 
  
  Step-by-step How to Use: 
  1. Enter MB12 in the command field. 
  2. Enter the material or document number for which you want to view the locks. 
  3. Click on “Execute” button. 
  4. The system will display all the locks that have been set on the material or document. 
  5. You can view information such as user who has set the lock, date and time of the lock, and type of lock. 
  6. To unlock a particular entry, select it and click on “Unlock” button. 
  7. To exit, click on “Back” button or press F3 key. 
  
  Other Recommendations: 
  It is recommended that users should use this transaction code with caution as it can cause unexpected results if used incorrectly. It is also recommended that users should always check for any locks before making any changes to a material or document in order to avoid any conflicts or errors in the system.