Cannot make new directories via DWC

[Quadcells]

Firmware 2.03
Wifi Server 1.21
Web Interface 1.22.6

Cannot make new directories via DWC. Using Chrome browser. Windows 10. I can make new directories if I remove the sd card and connect it to my computer.
I have re-formatted the sd card.
It is a sandisk 32gb class 10.

[dc42]

What happens when you try to make a new directory?

[Quadcells]

Hello dc42,
All that happens is the cursor changes to the hour glass and that's all. the directory doesn't get made.

[Quadcells]

Not sure what it was, but since I updated the firmware all is good.