@Rat,
I was messing with DBE and image at time (I'd given up on bouquets because it made no difference even from a bouquets from months ago so I knew it's not bouquets causing this now).
Try the following:
Flash the latest PLi image (see PM).
Uninstall DBE from computer, run ccleaner, restart computer and install DBE but to a completely different directory. This time I use folder "DBE" instead of the default dreamboxedit.
You should get first time setup when you start DBE (the bit about paying if you like it and having to wait about 15 secs). Change to a profile local directory (you can create folder) and setup IP address, etc.
So with a new image and new DBE manually transfer bouquets from 28th Jan (reboot E2 after manually transferring bouquets).
From DBE, make odd amendments like change channel name save and transfer bouquets back to box but as soon as this is done ALWAYS click on reboot Enigma2 (only takes a few seconds to reboot so no biggie).
Then use panel plugin to update to latest bouquets on server (remember 'Default' is the one that is pure your bouquets without any amendments by plugin).
Latest plugin below (as an ipk file now but on pli you may need to do online update if plugin doesn't install).
I've just used this exact version of plugin to download your latest bouquets (default) and can manually amend channel names and save back to box and reboot Enigma2 and still okay