我正在尝试使用rvm安装ruby,并得到以下与SSL证书错误相关的输出:Searching for binary rubies, this might take some time.Continuing with compilation. Please read 'rvm help mount' to get more information on binary rubies.
Checking requirements
在尝试安装SASS时,我正在努力解决命令行中的一个错误。sudo gem install sass My-MacBook-Pro:~ username$ gem install sass Unable to download data from https://rubygems.org/ - Errno::ETIMEDOUT: Operation ti
我正在尝试使用下面的命令在windows10中安装PUPPETEER,但得到了一个错误。npm install --save PUPPETEERERROR: Failed to set up Chromium r782078! Set "PUPPETEER_SKIP_DOWNLOAD" env variable to skip download.我也尝试了下面的选项,仍然得到相同的错误
npm install -g puppeteer -
com.taobao.weex.ui.flat.FlatGUIContext.getFlatComponentAncestor(com.taobao.weex.ui.component.WXComponent)' on a null object reference at com.taobao.weex