In case anyone else is having this issue - I have recently been getting an error printing emails from the Evolution flatpak (source flathub.org) to a pdf file. Fails with a print path error after the print job has been submitted from the print dialog.
Error reported is:
The printer replied “Error opening file â/var/home/joe/Downloads/test-print.pdfâ: No such file or directory”.
From the error it appears that the specified file path has had junk characters inserted into it which results in the failure to find the target directory. Issue consistently effects printing emails - calendar events and tasks seem ok.
This effects the flathub.org of the Evolution flatpak - I do not see this error when using the Fedora flatpak (registry.fedoraproject.org) version. So an obvious workaround is to use the Fedora version.
Desktop is Fedora 33.20201118.0 (Silverblue), Gnome Version 3.38.1.
I have opened a bug report on the Gnome GitLab site: