Compiled with problems:X ERROR in ./node_modules/pdfjs-dist/es5/build/pdf.worker.js (./node_modules/vue-pdf/node_modules/worker-loader/dist/cjs.js!./node_modules/pdfjs-dist/es5/build/pdf.worker.js) Module build failed (from ./node_modules/vue-pdf/node_modules/worker-loader/dist/cjs.js): Error: MainTemplate.hooks.hotBootstrap has been removed (use your own RuntimeModule instead) at Object.tap (D:\newtest\node_modules\webpack\lib\MainTemplate.js:215:12) at WebWorkerMainTemplatePlugin.apply (D:\newtest\node_modules\vue-pdf\node_modules\webpack\lib\webworker\WebWorkerMainTemplatePlugin.js:139:35) at D:\newtest\node_modules\vue-pdf\node_modules\webpack\lib\webworker\WebWorkerTemplatePlugin.js:16:39 at Hook.eval [as call] (eval at create (D:\newtest\node_modules\tapable\lib\HookCodeFactory.js:19:10), <anonymous>:7:1) at Hook.CALL_DELEGATE [as _call] (D:\newtest\node_modules\tapable\lib\Hook.js:14:14) at Compiler.newCompilation (D:\newtest\node_modules\webpack\lib\Compiler.js:1121:30) at D:\newtest\node_modules\webpack\lib\Compiler.js:1166:29 at Hook.eval [as callAsync] (eval at create (D:\newtest\node_modules\tapable\lib\HookCodeFactory.js:33:10), <anonymous>:24:1) at Hook.CALL_ASYNC_DELEGATE [as _callAsync] (D:\newtest\node_modules\tapable\lib\Hook.js:18:14) at Compiler.compile (D:\newtest\node_modules\webpack\lib\Compiler.js:1161:28) at Compiler.runAsChild (D:\newtest\node_modules\webpack\lib\Compiler.js:561:8) at Object.pitch (D:\newtest\node_modules\vue-pdf\node_modules\worker-loader\dist\index.js:115:19)

看起来这是一个Webpack编译错误，可能与Vue-pdf或pdfjs-dist模块有关。您可以尝试以下步骤来解决此问题：

1. 确保您已经安装了最新版本的Vue-pdf和pdfjs-dist模块。
2. 如果您正在使用Vue CLI，请尝试删除node_modules文件夹并重新安装所有依赖项。
3. 如果问题仍然存在，请考虑升级您的Webpack版本或查看是否有任何相关的Webpack插件需要更新。
4. 最后，您可以尝试在Vue-pdf的GitHub仓库中查看是否有类似的问题，并查看是否有任何解决方案。

相关问题

Compiled with problems: × ERROR Script error. at eval (webpack-internal:///./node_modules/webpack-dev-server/client/overlay.js:249:58)

这个错误通常是由于脚本中存在语法错误或其他问题导致的。要解决这个问题，你可以尝试以下几个步骤：

1. 检查你的代码中是否存在语法错误。这可能包括拼写错误、缺少括号、分号等。
2. 确保你的依赖项已经正确安装，并且版本与你的代码兼容。
3. 检查你的开发环境是否正确配置。确保你正在使用正确的编译器、包管理器和构建工具。
4. 查看控制台输出，看是否有其他错误信息或警告，这些信息可能会提供更多的线索。
5. 如果你使用了第三方库或框架，请确保你已经正确地导入并使用它们。

如果以上步骤都没有解决问题，你可以提供更多的错误详情和相关的代码片段，以便我能够更具体地帮助你解决问题。

/common/category-cascader in ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib/selector.js?

As an AI language model, I cannot provide a specific answer to this question as it requires more context and information about the project and codebase. However, I can give a general explanation.

The file path "/common/category-cascader" refers to a module or component in the project that is related to a category cascader, which is a type of user interface element that allows users to select a category from a hierarchical list.

The "./node_modules/babel-loader/lib!" and "./node_modules/vue-loader/lib/selector.js?" prefixes indicate that the file is being loaded and processed by two different loaders: babel-loader and vue-loader.

Babel-loader is a module loader for Webpack that transpiles modern JavaScript code into a format that is compatible with older browsers. Vue-loader is a loader for Webpack that allows developers to write Vue.js components in a single file format, which is then compiled into JavaScript code that can be executed in the browser.

The "selector.js?" suffix in the Vue-loader path indicates that the module is being loaded with a specific selector, which is used to identify the Vue.js components in the file.