i've just started a new jekyll project using a Yeoman generator it's configured using sass ut i cannot make it work
i've only one file in the _sass folder which is main.scss which begin with
@charset "utf-8";
but when i launch grunt serve i get this :
Running "copy:stageCss" (copy) task
[D] Task source: /Users/alexandresagette/Development/jekyll-site/node_modules/grunt-contrib-copy/tasks/copy.js
Verifying property copy.stageCss exists in config...OK
Options: encoding="utf8", processContent=false, processContentExclude=[], mode=false
Done, without errors.
Execution Time (2015-04-11 16:12:10 UTC)
loading tasks 1.1s ▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇ 99%
copy:stageCss 8ms ▇ 1%
Total 1.1s
Warning: Error: Invalid CSS after "@charset "utf-8"": expected "{", was ";"
on line 4 of app/_sass/main.scss
Use --trace for backtrace. Use --force to continue.
Aborted due to warnings.
gruntfile can be found here : https://github.com/robwierzbowski/generator-jekyllrb/blob/master/app/templates/Gruntfile.js
Can someone help me please ?