I receive this message on all of my projects in PyCharm 2.7.3 under Debian Wheezy 64-bit. I recently migrated from another Linux flavor and simply copied my projects to my new home directory under ~/PycharmProjects. I'm not sure why this is being called a network-mounted directory - it is my current home directory in Debian. I did not receive this notice on my previous distro. What should I check to remove this notice?