ScanDir beta 1.3.4 build 1916 can be downloaded for testing from the ScanDir website.
The latest build 1916 (released on July 22, 2020) fixes issues from build 1828.
+ New: Night mode themes.
+ New: Rename multiple items from the Rename pane using a template.
+ New: RegEx in Rename.
+ New: Random string in Rename.
+ Upd: Rename dialog redesign.
+ Fix: Removed ‘dead’ button in floating (pre)View window.
+ Fix: RegEx problem with File path/name/extension setting.
+ Fix: Negative numbers in Bytes read and Bytes written after Join.
+ Fix: Scan of sub-directories after Split/Join.
+ Fix: [Esc] or [Stop] button during Copy/Move, Delete, Rename, Attrib and Empty.