The following problems occur when compiling a third-party front-end project
ERROR Failed to compile with 1 error 22:21:36
error in ./src/components/NumberInfo/NumberInfo.vue?vue&type=style&index=0&id=4370c5af&lang=less&scoped=true&
Syntax Error: TypeError: Cannot set properties of undefined (setting 'parent')
@ ./node_modules/vue-style-loader??ref--11-oneOf-1-0!./node_modules/css-loader/dist/cjs.js??ref--11-oneOf-1-1!./node_modules/vue-loader/lib/loaders/stylePostLoader.js!./node_modules/postcss-loader/src??ref--11-oneOf-1-2!./node_m
odules/less-loader/dist/cjs.js??ref--11-oneOf-1-3!./node_modules/cache-loader/dist/cjs.js??ref--1-0!./node_modules/vue-loader/lib??vue-loader-options!./src/components/NumberInfo/NumberInfo.vue?vue&type=style&index=0&id=4370c5af&l
ang=less&scoped=true& 4:14-486 15:3-20:5 16:22-494
@ ./src/components/NumberInfo/NumberInfo.vue?vue&type=style&index=0&id=4370c5af&lang=less&scoped=true&
@ ./src/components/NumberInfo/NumberInfo.vue
@ ./src/components/NumberInfo/index.js
@ ./src/components/index.js
@ ./src/main.js
@ multi (webpack)-dev-server/client?http://192.168.3.2:81&sockPath=/sockjs-node (webpack)/hot/dev-server.js ./src/main.js
Some information on the Internet says that it is a yarn or npm version problem, but the above prompt is not the problem.
It should be a NumberInfo.vue problem, but the error Syntax Error: TypeError: Cannot set properties of undefined (setting 'parent') is a bit incomprehensible, as if there is no parent property
It is normal to remove the scoped above.
Because the css variable of antdv is used, and scoped is added, it cannot be obtained.