I know it's something I've done wrong, but I can't work it out — does this look familiar?
Warning: TypeError: 'undefined' is not an object (evaluating 'mochaInstance.reporters.HTML')
at undefined (/Users/lgoddard2/src/require-html5-boilerplate-jquery-mocha/node_modules/grunt-mocha/phantomjs/bridge.js:69)
at undefined (/Users/lgoddard2/src/require-html5-boilerplate-jquery-mocha/node_modules/grunt-mocha/phantomjs/bridge.js:100) Use --force to continue.
I know it's something I've done wrong, but I can't work it out — does this look familiar?