Cut/paste multiple file don't work

[gege2b]

Hi there

I'm using the 0.12 plugin (installed directly from the plugin manager) with octoprint 1.4.0.dev1000+gc84d39a8
It work fine but when I want to copy/paste multiple files, it only paste one of them. I need to go back and forth and copy/paste one file at a time

Note : I got this behaviour since a long time but only report the issue now
I tried to clear the cache but nothing changed

the request in firefox network inspector looks OK to me :

{"command":"move","sources":["20180419-105803-PhoneSupport_Lock_0.2-15-.gcode","20180419-105434-PhoneSupport_Base_0.2-15-.gcode"],"destinations":["Phone_support"]}

but only the first file is pasted

I don't know where to look for logs for FileManager, so if needed please tell me what to do

cheers

[b14ckyy]

Confirmed with Octoprint 1.3.8 and 1.3.6 and File Manager 0.1.2