There is a delay when renaming folders and files from the context menu.
This delay occurs when, after renaming a file or folder, left-click in an empty Directory Opus window.
If you press the Enter key after renaming, then everything is fine, quickly renames.
I shot a video:
Video_2020-02-06_091752.rar (962.5 KB)
In Directory Opus, if renamed, then fine.
In Directory Opus 12.19.3 (Beta) everything was fine.
Windows 7 system (32 bit)