Human UI Capture Window To File

Hallo,

i have been using Human UI lately and was able to set up a interface with the information and geometry displayed and layouted as wanted. Now i just want to export the window to a HiRes image using the Human UI component - Capture Window To File.

But i am apparently doing something wrong with the file path input. (See Iamge)

The error states : The Access to the path was denied.

Any ideas?

Regards,

Saqib