iMac Pro, Catalina. The internal SSD was getting full, so yesterday I moved 450GB-odd to an external disk, deleted the files and emptied the Trash. Initially, nothing changed: “show info” reported that the disk remained full. I ran Disk Utility, which reported no problems, but the “show info” display didn’t change.
Today, it’s even odder: screen grab attached. What on earth is going on? I feel I should worry, at least a little.