How To Fix CU774 - Standard network & locked by user &

CU774 - Overview

• Message type: E = Error

• Message class: CU - Variants / configuration messages

• Message number: 774

• Message text: Standard network & locked by user &

What causes this issue?

The <DS:GLOS.library_network>library network</> you entered is being
edited by user &v1&.

System Response

The system locks an object when it is being edited, so that only one
user can change it at one time.

How to fix this error?

Try again later.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CU774 - Standard network & locked by user & ?

  The SAP error message CU774 typically indicates that a standard network is locked by a user. This can occur in the context of project management or production planning when a user attempts to make changes to a network that is currently locked for editing by another user.
  
  Cause:
  
  User Lock: The network is currently being edited or processed by another user, which prevents other users from making changes.
  Transaction in Progress: A transaction that involves the network is still in progress, leading to a lock.
  System Lock: The system may have a lock due to a background job or a process that is still running.
  
  
  Solution:
  
  Check Lock Entries: Use transaction code SM12 to check for lock entries. You can look for the user who has locked the network and the specific object that is locked.
  Wait for Release: If another user is working on the network, you may need to wait until they finish and release