Allen-Bradley · Logix 5000
The disk file is currently being used by another application, preventing an update when operating offline. This indicates a conflict with another software process.
Click steps to track your progress.
Verify that all other instances of Studio 5000 Logix Designer (or RSLogix 5000) are fully closed before attempting to access the project file.
Check Windows Task Manager for any background processes that may be holding a lock on the project file, including other Rockwell software components or file indexers.
Inspect the project file's properties for 'Read-only' attributes or verify that it is not located on a network share experiencing connectivity or synchronization issues.
Verify the user's read/write permissions for the directory containing the Logix 5000 project file.
Restart the engineering workstation to clear any potential lingering file locks or application conflicts within the operating system.