Olivier Hardy

Same bug on MacOs with master branch when running node appCache.js '{}' ``` Error: Cannot find module 'app2png' ```

@twang2218 Yep I did before you ask because I know. But it's look like à bug in Zazu that sometime failed to do npm install after plugin update

Oki, I will try to do that this week

Note sure. Everything was ok on canary 2 and if I disable hypercwd, I have no issue anymore

I hope it will help you Node version: 7.5.0 I added some debug and added a test to not call ps.stdout.on if ps.stdout is null and that's it: ``` onchange:...

Same bug with v6.9.5

Mac OS 10.12.3

So i try to fix the issue. I thinks it's a too many process problem for the buildProcessTree part, if i add a setTimeout for each spawn call, no more...