I tried to install file-mode and immediately this error popped up. Hope it helps.
Atom: 1.16.0 x64
Electron: 1.3.13
OS: Microsoft Windows 7 Enterprise
Thrown From: file-mode package 1.0.1
Stack Trace
Failed to load the file-mode package
At Cannot read property 'command' of undefined
TypeError: Cannot read property 'command' of undefined
at Object.activate (/packages/file-mode/lib/file-mode.coffee:11:23)
at /packages/file-mode/lib/file-mode.coffee:32:16)
at /packages/file-mode/lib/file-mode.coffee:3:1)
at Module._compile (/app.asar/src/native-compile-cache.js:109:30)
at /app.asar/src/compile-cache.js:216:21)
at Module.load (module.js:473:32)
at tryModuleLoad (module.js:432:12)
at Function.Module._load (module.js:424:3)
at Module.require (module.js:483:17)
at require (/app.asar/src/native-compile-cache.js:50:27)
at Package.module.exports.Package.requireMainModule (/app.asar/src/package.js:796:27)
at /app.asar/src/package.js:123:28
at Package.module.exports.Package.measure (/app.asar/src/package.js:96:15)
at Package.module.exports.Package.load (/app.asar/src/package.js:110:12)
at PackageManager.module.exports.PackageManager.loadPackage (/app.asar/src/package-manager.js:468:14)
at PackageManager.module.exports.PackageManager.activatePackage (/app.asar/src/package-manager.js:548:30)
at /app.asar/node_modules/settings-view/lib/package-manager.js:484:29
at exit (/app.asar/node_modules/settings-view/lib/package-manager.js:99:16)
at triggerExitCallback (/app.asar/src/buffered-process.js:322:11)
at /app.asar/src/buffered-process.js:335:11
at /app.asar/src/buffered-process.js:204:9)
at emitOne (events.js:101:20)
at Socket.emit (events.js:188:7)
at Pipe._handle.close [as _onclose] (net.js:493:12)
Atom: 1.16.0 x64 Electron: 1.3.13 OS: Microsoft Windows 7 Enterprise Thrown From: file-mode package 1.0.1
Stack Trace
Failed to load the file-mode package
Commands
Non-Core Packages