I have been using for a number of years now a DroboFS as my fileserver. This got replaced last week with a custom built server running freeNAS 9.10. The share on freeNAS is mounted in fstab on my Arch Linux box running KDE Plasma 5 via cifs (need to do that because I use Clementine as my music player). I noticed a strange issue as the title says with the Dolphin file manager. If I try to move a file to my freeNAS server in Dolphin I get the an error saying that Dolphin can't find the file in the location it was moved from and then Dolphin crashes. The file is moved. If I copy a file with Dolphin then there are no errors. Moving files with Konqueror works perfectly fine. Did I stumble upon a bug maybe? My old DroboFS was also mounted in the same way as the freeNAS server. The only difference between the two is that the freeNAS server is mounted with an user and password. These are read from a credentials file in my home directory.