Steps to recreate (using PowerPoint as an example, since this is my main use case):
- Set up a hot folder with Recursion enabled.
- Create a PowerPoint with, say, 50 or so slides (enough that an export takes a few moments).
- Save the slide deck as PNGs to the hot folder (choose the "All Slides" option when prompted).
- PPT will start saving PNGs to a subfolder of the hot folder as Slide1.PNG, Slide2.PNG, etc.
- XnConvert will detect the new images and will start processing them, but will stop after a couple images and will not detect any further changes to the hot folder.
- Close XnConvert and restart the Windows Explorer processes from the Task Manager.
- Re-open XnConvert and the hot folder works once more (until this bug is triggered again).
Windows 11: 22H2 (build 22621.2428)
XnConvert: Version 1.98 - windows x64 (Mar 24 2023) - Libformat version 7.140
Happy to help provide more info or testing.