Background
I have a gulp.js build system written by another developer; as for myself, I have absolutely no background with gulp. In order to avoid cluttering my system with gulp, I tried to install and run gulp in a Vagrant VM (Ubuntu Trusty 64). Gulp seems to have installed correctly.
The Issue
When running gulp, tasks are run, then the access infos are printed:
----------------------------------
Local: http://localhost:9000
External: http://10.0.2.15:9000
----------------------------------
UI: http://localhost:3001
UI External: http://10.0.2.15:3001
----------------------------------
[Frontend_Devil] Serving files from:
Followed by the error:
events.js:141
throw er; // Unhandled 'error' event
^
Error: spawn /path/to/node_modules/opn/xdg-open ENOENT
at exports._errnoException (util.js:870:11)
at Process.ChildProcess._handle.onexit (internal/child_process.js:178:32)
at onErrorNT (internal/child_process.js:344:16)
at nextTickCallbackWith2Args (node.js:442:9)
at process._tickCallback (node.js:356:17)
A friend of mine is running this on Windows and does not encounter the problem. Does anybody have an idea about where to start solving this problem?
What I've tried
Apart from some fruitless research on the search engines, I've commented any lines in the Gulpfile related to browserSync, which prevents the error from being thrown, but also removes all the webserver/reload functionality.
