XnView: 1.8.8: extra column of white pixels on the right when viewing the picture

[nicholas]

XnView: 1.8.8 64-bit (Windows) - Libformat 7.221
OS: Windows 11 64bit

An extra column of white pixels appears on the right when viewing the image at some scales: 5%, 18%, 100%, 283%, 400% 566%

Effect: display glitch

To reproduce:
1. open fvi.ico

Actual behaviour (bug): An extra column of white pixels appears on the right

Expected behaviour: There is no extra column of white pixels on the right

my display:
scale = 150% (Recommended)
resolution = 3840 x 2160 (Recommended)

[xnview]

what do you have in Settings>View - high zoom quality?

[user0]

issue with alpha channel + win dpi scale >100%

related:
White line at the bottom of cropped PNGs
1.3 BUG - extra border in png RGBA
Fake white line when viewing image