Steps to reproduce
Cut list (many sub-items), in Windows desktop app.
Attempted to paste to another list on Dynalist.io, instead the previous clipboard item was pasted, duplicating the prior pasted item in list (other items pasted fine from App to Website).
The item I cut was not in clipboard, undoing did not restore it, instead restoring items before and after cut.
Cut and paste / undo to restore
I was cutting and pasting from Win Desktop App - Win10 Enterprise x64 to Dynalist.io - Vivaldi 1.13. I'd just done the same with previous items from app to website without issue (but no lists, only items maybe?).
This item was a mission critical list with many sub-items, prices, etc that I've whittled down from conversations and research.
I've just managed to restore from a GDrive backup.