It also crashes with profile Neutral. See this video, I sometimes need to move the detail window around within the selective editing area before it crashes.
However, it always crashes immediately on export.
I tried this on my second computer that differs significantly in hardware but also is on Win 10. It also crashes there.
RT also crashes on export in Manjaro. It saves no pp3 then of the exported image, and I to edit from the beginning.
But the crash is only from time to time and it does not depend on the position within the export list (the other pp3s will be saved).
First I renamed the pp3 file to *.txt for to open the CR3-File without a pp3-file from neutral. The behaviour was totally ok, no crash neither with zoom-windows over local edits nor with export.
Then, with applying your (renamed, see above) pp3-file, the crash happened very quickly as described.
I deleted the pp3-file, reopened RT and your CR3 and tried the same procedure. No crash at all, even i really tried hard.
So, maybe you can try the same:
First rename R6_03750.CR3.pp3 to R6_03750.CR3.pp3.txt. this will open your CR3-file as neutral and a new pp3-file will be created. Then lets see, if the crash occures again.
hth
However, it crashes with the following additional settings (based on kaha’s pp3):
Detail Tab → Contrast by Detail Levels ++
Selective Editing → Color & Light → Contrast +
Zoom 100% or export (direct or via queue)
Crash!
I had these crashes several times before, but could not reproduce them. It seems as if the both contrast settings in combination with Selective Editing → Exposure compensation lead to the crash.
based on your pp3-file, the crash is reproducable in several versions of 5.11 to 5.11-dev but only on your CR3-file.
On the CR2-files of my camera RT doesnt crash even with your pp3-file.
So i downloaded the actual debug-version RawTherapee_dev_5.11-169-g61004ef5d_win64_debug, and, hoping to get some information, set Verbose=true in options-file.
Your CR3 in combination with your pp3 file did NOT crash at all.
This leaves me with a question-mark.