Jim Thompson wrote

I am unable to open the file of a previously worked on drawing. i get this notification:

"Cannot open the file
/home/jim/Desktop/##Wing planform.dxf
Please check the permissions."

Where do I "Check, the permissions" please?

edit: I found permissions in properties. I tried multiple settings options, all resulting in the same message as above.

Screen shot of my permissions window:

http://i.imgur.com/a9WAklO.png