When run gulp serve I am getting below error
I found on internet that if you are using node 12 and gulp 3 then it will have above issue but I am having node 12 and gulp 4, still I am having error
Please refer the official document here:
Use Node.js v10.x.
Install Yeoman and gulp:
npm install -g yo gulp
Install Yeoman SharePoint generator:
npm install -g @microsoft/generator-sharepoint