overdoes theme로 설정후 hexo 실행 시 발생 에러입니다.

[kkyeongin]

1. themes 디렉토리에 git clone 하고
2. _config.yml.example --> _config.yml 로 변경 후
3. $ npm install --save hexo-renderer-jade
4. $hexo server

실행 시킨 후 난 에러입니다.

Unhandled rejection TypeError: /Users/zero2hex/Documents/kyeongin/git_blog/blog/themes/overdose/layout/includes/head.pug:9 7| - pageTitle = pageTitle ? pageTitle += ' | ' + config.title : config.title; 8| - var banner = bannerOf(page) || theme.default.url;

9| - 10| var description = truncate( 11| strip_html(page.content) || config.description || theme.profile.description, 12| {

str must be a string! at Object.truncate (/Users/zero2hex/Documents/kyeongin/git_blog/blog/node_modules/hexo-util/lib/truncate.js:4:38) at eval (eval at wrap (/Users/zero2hex/Documents/kyeongin/git_blog/blog/node_modules/pug-runtime/wrap.js:6:10), :26:19) at template (eval at wrap (/Users/zero2hex/Documents/kyeongin/git_blog/blog/node_modules/pug-runtime/wrap.js:6:10), :728:72) at Theme._View.View._compiled.locals [as _compiled] (/Users/zero2hex/Documents/kyeongin/git_blog/blog/node_modules/hexo/lib/theme/view.js:125:48) at Theme._View.View.View.render (/Users/zero2hex/Documents/kyeongin/git_blog/blog/node_modules/hexo/lib/theme/view.js:30:15) at route.set (/Users/zero2hex/Documents/kyeongin/git_blog/blog/node_modules/hexo/lib/hexo/index.js:394:29) at tryCatcher (/Users/zero2hex/Documents/kyeongin/git_blog/blog/node_modules/bluebird/js/release/util.js:16:23) at /Users/zero2hex/Documents/kyeongin/git_blog/blog/node_modules/bluebird/js/release/method.js:15:34 at RouteStream._read (/Users/zero2hex/Documents/kyeongin/git_blog/blog/node_modules/hexo/lib/hexo/router.js:134:3) at RouteStream.Readable.read (_streamreadable.js:449:10) at resume (_stream_readable.js:888:12) at process._tickCallback (internal/process/next_tick.js:63:19)

아래에 같은 이슈가 있었지만, 시간이 조금 지났어서 다시 문의드립니다.

[miknai]

I get the exact same error...