The WebUI dialog-window for choosing an alternate delivery address doesn’t allow us to have a look at the technical details. So it is hard to find out which component is responsible for the configuration of that dialog.
Sometimes there are situations when you know that there was a change on a special Component, but you do not quite know which component specifically was affected. Such a situation can happen especially when a dialog window in WebUI doesn’t show technical information about itself. We can find out the affected component when using the transport GUIDs.
I've been using Googles Two-Factor-Authentification for for Joomla for quite a while. But after restoring my iPhone i noticed, that the backup didn't include all the configured accounts. I was locked out of my Joomla-accounts without a way to surpass the Google Two-Factor-Authentication.
The following manual describes how to deactivate Two-Factor-Authentication via the database-backend to regain access to the Joomla-backend.
With release 6.0 of Synology DSM there is a new backup-tool, called "Hyper Backup". It can be used to schedule backup-tasks to different cloud-targets. Especially when the first, initial-backup of one source is uploaded, this might take several days, depending on file size and upload rate. Too bad, if your connection resets during the upload due to ISP behavior or technical problems: The backup gets stuck. But there is a workaround for that case.