问题描述
将 Angular 10 项目升级到 Angular 12.但是现在在运行生产构建时，它给出了错误
Upgraded the Angular 10 project to Angular 12. But now on running production build, it is giving error
索引 HTML 生成失败.
未定义:6:720366 缺少 '}'
ng build --configuration production --aot
很难找到错误，因为它指向生成的 HTML 文件.节点日志没什么用.
It is very difficult to find the error because it points to the generated HTML file.Node log will no do much.
index.html
<!doctype html>
<html lang="en">
<head>
<title>Quiz - Admin</title>
<base href="/">
<meta charset="utf-8">
</head>
<body>
<app></app>
</body>
</html>
运行开发构建时，本地没有报错，即使ng build成功完成
While running the development build, locally does not give any error, even ng build completed successfully
请在此处检查构建管道:https://github.com/anuj9196/quiz-app/runs/2589355739?check_suite_focus=true#step:7:56
Please check the build pipeline here: https://github.com/anuj9196/quiz-app/runs/2589355739?check_suite_focus=true#step:7:56
推荐答案
错误不在您在文件夹结构中看到的 index.html 文件中.它发生在生成最终的 index.html 时.这可能是 css/scss 文件中的编译错误(因为打字稿似乎可以正确编译).确保您的 css 文件中的所有大括号 } 都已关闭.
The error is not in the index.html file that you see in the folder structure. It occurs on generating the final index.html. This is a compilation error probably in the css/scss files (as the typescript seem to compile correctly). Make sure you have all curly brackets } closed in your css files.
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