Opening a LibreOffice document that is an attachment to and email, while LibreOffice is already open, tends to always freeze LibreOffice. This seemed to start occurring after an update to LibreOffice about September, 2022. (upgrading to LibreOffice version 7.4.1 MacOS)
LibreOffice needs to be “Force Quit”, and restarted. It always seems to recover any files that were open at the time of the crash.
Email attachments (on MacOS) are alway opened as “Read-Only”, and LibreOffice provides a button to “Edit Document”, and any changes cannot be saved to the MacMail Attachments folder, but needs to be “Saved As…”. I’ve upgraded to version 7.4.3.2 and the problem persists.