Unreadable File Error 38 When Uploading Photos
So for the past few weeks I´ve been having intermittent issues uploading pictures from my iPhone to my Mac using Photos. Sometimes it works fine and sometimes it takes forever to "upload" but then an error message comes up at the end saying the files were unreadable (error #38). Just this morning I plugged in my phone and sucessfully uploaded like 20 photos as a test but immediately afterwards tried again and got the error message. I´ve tried all combinations of restarting the devices which doesn´t seem to work. I´ve also checked for updates for Photos and I seem to be running the latest version. Help!
MacBook Air 13", OS X 10.11