XnView Software

XnViewMP 1.9.5 64bit
Windows11 (25H2), display resolution 3840x2160, win scaling 150%

Viewer - properties

to reproduce
1. open image in Viewer
2. open Properties and add few tags to Favorites
3. check Favorites tab
tags are there - OK
4. close Properties and open it again
Favorites tab will be empty






Related

• issues
  1.9.5 - viewer - properties - Favorites - tab does not memorize tags (current post)
  - fixed -
  1.8.5 - viewer - properties - dialog become empty on filelist update (1.9.0)
  1.6.4 - viewer - properties - properties tab disappear if uncheck any other tab (1.7.0)

• suggestions
  Browser - info - favorites - always show all added tags
  Viewer - properties - move app specific file properties into new group
  - done -
  Properties - add filter functionality (1.8.7)
  Viewer - properties - unify appearance (1.7.0)

Thanks to your detailed description I can reproduce the problem.