尝试运行“npm运行构建”有npm错误！命令失败，npm错误！命令sh -c vue-cli-service构建

Question

我是Vue的新手。在学习教程(观察和代码)时，我运行了$ npm run build，并得到了这个错误。使用vue3

 ERROR  Error: CSS minification error: Parse error on line 1: 

^
Expecting "CALC", "LPAREN", "ADD", "SUB", "FUNCTION", "LENGTH", "ANGLE", "TIME", "FREQ", "RES", "UNKNOWN_DIMENSION", "EMS", "EXS", "CHS", "REMS", "VHS", "VWS", "VMINS", "VMAXS", "PERCENTAGE", "NUMBER", "expression", "math_expression", "function", "dimension", "number", got unexpected end of input. File: css/app.4b6f641c.css
Error: CSS minification error: Parse error on line 1: 

^
Expecting "CALC", "LPAREN", "ADD", "SUB", "FUNCTION", "LENGTH", "ANGLE", "TIME", "FREQ", "RES", "UNKNOWN_DIMENSION", "EMS", "EXS", "CHS", "REMS", "VHS", "VWS", "VMINS", "VMAXS", "PERCENTAGE", "NUMBER", "expression", "math_expression", "function", "dimension", "number", got unexpected end of input. File: css/app.4b6f641c.css
    at /home/benjamin/vue-crash-2022/node_modules/@intervolga/optimize-cssnano-plugin/index.js:106:21
    at async Promise.all (index 0)
npm ERR! code 1
npm ERR! path /home/benjamin/vue-crash-2022
npm ERR! command failed
npm ERR! command sh -c vue-cli-service build

npm ERR! A complete log of this run can be found in:
npm ERR!     /home/benjamin/.npm/_logs/2022-02-04T14_40_59_455Z-debug.log

对于这个错误和Vue，我一点也不知道。我将感谢清晰的答案或推荐的文件。

Answer 1

我发现了错误。错误出现在我的内部css中。当我评论它们的时候，它运行得很好。

如果有人有类似的问题，只要通过你的内部css代码，只要你有他们，确保他们都是正确的。