BINGO! I have downloaded the packages you provided me in https://launchpad.net /~ubuntu-desktop/+archive/ubuntu/ppa/+build/16391488, installed them and now nautilus (gvfs) use, as expected, cached credential to access to samba shares and doesn't ask for a password.
Thank you very much Sebastien! ...but now do you think these patched gvs packages will be available to the official ubuntu 18.04 repositories? Piviul -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gvfs in Ubuntu. https://bugs.launchpad.net/bugs/1771943 Title: nautilus accessing samba shares doesn't use cached credentials To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gvfs/+bug/1771943/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs