Unfortunately, I'm afraid I won't be of much help on this OS X-related issue. File permissions are always tricky,me specially in shared volumes.
You could trysudo chmod -R 777 /Volumes/srgshare/Arduino_Sketches/Test_webdav
Unfortunately, I'm afraid I won't be of much help on this OS X-related issue. File permissions are always tricky,me specially in shared volumes.
You could trysudo chmod -R 777 /Volumes/srgshare/Arduino_Sketches/Test_webdav