MyCloud 8TB mirror is showing all of my files as type “Other” it used to show Movies, Photos, Music etc… and now all of those are 0%. My files are still there. I think this might be why I can’t search any files with my android MyCloud app. It will show all my files but come up with nothing when performing a search even though I can scroll right to the file and play it no problem.
Try to re-install the My Cloud app and check if the issue still persist.