Page background opacity is ignored/set back to 0 on reopen in 1.2

Summary:

Page background opacity is not saved. RGB settings are saved but not opacity. Opacity resets to 00. It was saved in v1.1.2. It is not saved in v1.2 anymore.

Steps to reproduce:

  • open Inkscape
  • file + Document properties
  • Page background color
  • set RGB + 255/255/255/100
  • save document
  • close Inkscape
  • open Inkscape
  • open document
  • file + Document properties
  • Page background color
  • RGB values are 255/255/255/00 i.e. opacity is back to 00 !!!

What happened?

Opacity is always reset to 00.

What should have happened?

Opacity should come back to previously saved value.

Sample attachments:

Version info

Inkscape 1.2 (dc2aedaf, 2022-05-15)

GLib version:     2.72.1
GTK version:      3.24.33
glibmm version:   2.66.4
gtkmm version:    3.24.6
libxml2 version:  2.9.14
libxslt version:  1.1.35
Cairo version:    1.17.6
Pango version:    1.50.7
HarfBuzz version: 4.2.1

OS version:       Windows 10 21H2
Edited by Nathan Lee