As per title. Trying to run your astrobox-ui branch in an Ubuntu VM. I'm getting the following error
2014-07-04 08:36:05,214 - octoprint.server - INFO - Starting OctoPrint (1.0.0-rc1-365-g674ca7f)
2014-07-04 08:36:05,215 - octoprint.gcodefiles - INFO - Migrating metadata if necessary...
2014-07-04 08:36:05,215 - octoprint.gcodefiles - INFO - Updated 0 sets of metadata to new format
2014-07-04 08:36:05,229 - octoprint.server - INFO - Listening on http://0.0.0.0:5000
2014-07-04 08:36:07,592 - octoprint - ERROR - Exception on / [GET]
Traceback (most recent call last):
File "/usr/local/lib/python2.7/dist-packages/flask/app.py", line 1817, in wsgi_app
response = self.full_dispatch_request()
File "/usr/local/lib/python2.7/dist-packages/flask/app.py", line 1477, in full_dispatch_request
rv = self.handle_user_exception(e)
File "/usr/local/lib/python2.7/dist-packages/flask/app.py", line 1381, in handle_user_exception
reraise(exc_type, exc_value, tb)
File "/usr/local/lib/python2.7/dist-packages/flask/app.py", line 1475, in full_dispatch_request
rv = self.dispatch_request()
File "/usr/local/lib/python2.7/dist-packages/flask/app.py", line 1461, in dispatch_request
return self.view_functions[rule.endpoint](**req.view_args)
File "/home/lpfrg/devel/AstroBox/src/octoprint/server/__init__.py", line 98, in index
uiApiKey=UI_API_KEY
File "/usr/local/lib/python2.7/dist-packages/flask/templating.py", line 128, in render_template
context, ctx.app)
File "/usr/local/lib/python2.7/dist-packages/flask/templating.py", line 110, in _render
rv = template.render(context)
File "/usr/local/lib/python2.7/dist-packages/jinja2/environment.py", line 969, in render
return self.environment.handle_exception(exc_info, True)
File "/usr/local/lib/python2.7/dist-packages/jinja2/environment.py", line 742, in handle_exception
reraise(exc_type, exc_value, tb)
File "/home/lpfrg/devel/AstroBox/src/octoprint/astrobox-templates/login.jinja2", line 1, in top-level template code
{% extends 'base.jinja2' %}
File "/home/lpfrg/devel/AstroBox/src/octoprint/astrobox-templates/base.jinja2", line 9, in top-level template code
{% block css %}{% endblock %}
File "/home/lpfrg/devel/AstroBox/src/octoprint/astrobox-templates/login.jinja2", line 4, in block "css"
{% assets filters="scss", output="css/gen/login.css",
File "/usr/local/lib/python2.7/dist-packages/webassets/ext/jinja2.py", line 186, in _render_assets
urls = bundle.urls()
File "/usr/local/lib/python2.7/dist-packages/webassets/bundle.py", line 787, in urls
urls.extend(bundle._urls(new_ctx, extra_filters, *args, **kwargs))
File "/usr/local/lib/python2.7/dist-packages/webassets/bundle.py", line 746, in _urls
*args, **kwargs)
File "/usr/local/lib/python2.7/dist-packages/webassets/bundle.py", line 600, in _build
force, disable_cache=disable_cache, extra_filters=extra_filters)
File "/usr/local/lib/python2.7/dist-packages/webassets/bundle.py", line 524, in _merge_and_apply
kwargs=item_data)
File "/usr/local/lib/python2.7/dist-packages/webassets/merge.py", line 277, in apply
return self._wrap_cache(key, func)
File "/usr/local/lib/python2.7/dist-packages/webassets/merge.py", line 219, in _wrap_cache
content = func().getvalue()
File "/usr/local/lib/python2.7/dist-packages/webassets/merge.py", line 252, in func
getattr(filter, type)(data, out, **kwargs_final)
File "/usr/local/lib/python2.7/dist-packages/webassets/filter/sass.py", line 146, in input
self._apply_sass(_in, out, os.path.dirname(source_path))
File "/usr/local/lib/python2.7/dist-packages/webassets/filter/sass.py", line 127, in _apply_sass
shell=(os.name == 'nt'))
File "/usr/lib/python2.7/subprocess.py", line 710, in __init__
errread, errwrite)
File "/usr/lib/python2.7/subprocess.py", line 1327, in _execute_child
raise child_exception
OSError: [Errno 2] No such file or directory