The EDIUS .ezp file represents a "Walled Garden" approach to project management. "Unlocking" it in the sense of bypassing versioning is technically unfeasible due to structural dependencies. While forensic analysis of the binary data allows for potential data recovery or partial conversion, the format remains resistant to full open-source reverse engineering.
: This often occurs after a crash. Try restarting the application or opening an Autosave version of the project from the Project\Autosave folder. edius project file ezp unlock
Sometimes a file isn't password-protected but shows a "locked" status or error message after a crash. The EDIUS