Created attachment 114646 [details]
Then I changed the color of the background of some text frames, I record the document .odt format. When I open the file again, the colors of the background disappeared, replaced by white (not transparent).
tested libreoffice mac 126.96.36.199 and libreoffice 188.8.131.52 windows
Created attachment 114647 [details]
print screen after save
Created attachment 114648 [details]
print screen before save
Not a blocker since not a crash.
I could reproduce this on pc Debian x86-64 with master sources updated today.
I noticed this on console logs during opening and saving (trying to add a background):
warn:legacy.osl:22977:1:sw/source/core/doc/doclay.cxx:1552: Found a FlySection but not a Format!
I also noticed several times this during saving:
warn:legacy.osl:22911:1:xmloff/source/text/txtparae.cxx:3240: hyperlink without an URL --> no export to ODF
Working properly with libreoffice 184.108.40.206 mac osx
Indeed, if I open the file with LO Debian package 4.3.3, I can see the background.
Bug confirmed+regression+all platforms=>increase importance.
*** This bug has been marked as a duplicate of bug 90130 ***