Ionic Lab (Mac): A JavaScript error occured in the browser process (on launch)

On El Capitain OS X, when launch I get:

A JavaScript error occured in the browser process
Uncaught Exception:
TypeError: Cannot read property ‘length’ of null
at SyncWriteStream.write (fs.js:1932:38)
at Object.execFileSync (child_process.js:463:20)
at Function.module.exports.sync (/Applications/Ionic Lab.app/Contents/Resources/app/node_modules/fix-path/node_modules/shell-path/index.js:26:22)
at module.exports (/Applications/Ionic Lab.app/Contents/Resources/app/node_modules/fix-path/index.js:9:31)
at Object. (/Applications/Ionic Lab.app/Contents/Resources/app/main.js:67:1)
at Module._compile (module.js:428:26)
at Object.Module._extensions…js (module.js:446:10)
at Module.load (module.js:353:32)
at Function.Module._load (module.js:308:12)
at Object. (/Applications/Ionic Lab.app/Contents/Resources/atom.asar/browser/lib/init.js:104:10)

I am running in the same issue. Any luck resolving yours? I am running on OSX 10.10.5

No, same error unfortunately. I am on 10.11.2 OS X.

That is unfortunate. I duplicated this thread here hoping to get some traction. Lets see if that works…