1.5.0 - browser - raw opens in new instance

[user0]

XnViewMP 1.5.0b2 64bit
Windows11 (22H2), display resolution 3840x2160, win scaling 150%

Browser
raw opens in new instance

To reproduce:
0. have 2 files in folder: .png and .raw (created from .png)
1. run clean portable XnViewMP
2. double-click on .raw in win fle explorer to open it in Viewer
it opens as messed image (expected)

Issue A
3. goto prev/next file via arrows or scroll
- repeat ~20 times
Viewer will stuck at one image (.png), index indicator in status bar sometimes show 1/1 instead of 1/2

Issue B
4. press Enter to open Browser tab
5. double-click on .raw
it will be openned in new xnviewmp instance, not regular tab

ps. no such issues in 1.4.5




Related

• issues
  1.5.5 - viewer - reading corrupted files
  1.5.0 - browser - raw opens in new instance (current post)
  1.4.5 - viewer - opens RAW as 256x256x24

[xnview]

i think it's same issue

[user0]

unchecking 'Settings>View>Misc - two pass rendering' does not solve the problem

[xnview]

unchecking 'Settings>View>Misc - two pass rendering' does not solve the problem

No, it's an issue on RAW files

[user0]

1.5.3
A - issue remains
however, no stuck issue if .raw opened from Browser mode

B - fixed