A few days ago after Chen Jiaqi re-installed once the system reinstall various configurations restart the project when they reported the error
The first reaction is to search how to resolve this error, search to search to basically let me re-install node-sass, but I reload node-sass when there is a new mistake, the whole half-day or whole not good
Then stop and carefully looked at the error, see the following URL github https://github.com/sass/node-sass/releases/tag/v4.9.3 see this
Then you know the node version of the problem, and I was v12.x, a change of version 10.5 just fine