I recently upgraded Manjaro Deepin to Manjaro Deepin 15.4rc. I use the 64-bit version. After a recent upgrade to Deepin 15.4rc, whenever you use the Launcher icon or the screen Hot Spot for the Launcher, the background blur does not use your current desktop, but the default wallpaper.
After deleting the contents of /var/cache/image-blur and logging out then logging in again, the background blur acts normally


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