Hi!
I've 5,8 GB of DB space. I've used it almost, so I did "selective sync" to free some space in my computer. Nothing happened eg doesn't free any space. I calculated manually the folders sizes viewable in my DB app - result is ca 3,8 GB - it means, theoretically I should manage with 2 GB-s of freed space. BUT IT ISN'T SO! WHY!?