0.97.1 Windows 10 show files in subfolder crash

[winterNebs]

Using the show files in subfolder option in XnViewMP causes it to close unexpectedly without any crash report.

- I am using catalog for thumbnails
- There are 186,000 images in the subfolders
- Some of them are .lep format
- I have 48 gb of ram, and allow database engine to use 30gb

I know there are a lot of files, but I would appreciate if there was some way to be able to use the option. Maybe even if it used pagination, where you could only view like 1000 at a time or something, that would be fine as well.

Any help would be appreciated!

[xnview]

are you able to see on which file you have the crash?

[winterNebs]

Nope, not even a crash dialog. Usually it takes 3~ seconds after pressing show files in subfolder

[winterNebs]

disabling the catalog seems to have fixed the crashing. (but is slower because no thumbnails)

[xnview]

disabling the catalog seems to have fixed the crashing. (but is slower because no thumbnails)

i send you a PM