Well ... (I'm not very good in english so, i hope you understand me)
For exemple, on CM11, PA RC2, Carbon or old build of Omni, AOKP, ect... my sdcard work (can take sceenshot, use camera, ect...) But on this build, it's doesn't work !
When i say : "There is no acces to sdcard", i mean : (it same with usb disconnected, here, i need usb for adb)
and for @mikeioannina
: i join the logcat ! i hope it fine (during the record, i take screenshot and try to lanch camera app)
Daily use device : Sony Xperia Z1
"Fun" use devices : SE Xperia Arc S / Samsung Wave 2