报错Module not found: Error: Can't resolve '@/components' in 'C:\Users\62427\kcgl\kcgl-web\src'

这个错误提示是因为在文件路径中使用了"@/components"这个别名，但实际上没有在webpack配置文件中定义这个别名导致的。解决方法如下：

1. 在webpack配置文件中定义别名：

resolve: {
  alias: {
    '@': path.resolve(__dirname, 'src'),
    '@components': path.resolve(__dirname, 'src/components')
  }
}

2. 在代码中使用别名：

import xxx from '@components/xxx.vue'

3. 如果以上两个步骤都没有解决问题，可以尝试安装依赖：

npm install vue-cli-plugin-style-resources-loader --save-dev

然后在vue.config.js中进行配置：

pluginOptions: {
  'style-resources-loader': {
    preProcessor: 'scss',
    patterns: [
      path.resolve(__dirname, 'src/assets/scss/variables.scss')
    ]
  }
}

相关问题

11:10:22.921 WARNING: Module not found: Error: Can't resolve '@/uni_modules/uview-ui/components/u-cell-item/u-cell-item.vue' in 'D:\ideaWorkSpace\ehl-wx\applicationCenter\examine' 11:10:22.922 Module not found: Error: Can't resolve '@/uni_modules/uview-ui/components/u-cell-item/u-cell-item.vue' in 'D:\ideaWorkSpace\ehl-wx\applicationCenter\pensionResources' 11:10:22.931 Module not found: Error: Can't resolve '@/uni_modules/uview-ui/components/u-mask/u-mask.vue' in 'D:\ideaWorkSpace\ehl-wx\pages\service' 11:10:22.936 Module not found: Error: Can't resolve '@/uni_modules/uview-ui/components/u-section/u-section.vue' in 'D:\ideaWorkSpace\ehl-wx\applicationCenter\examine' 11:10:22.942 Module not found: Error: Can't resolve '@/uni_modules/uview-ui/components/u-section/u-section.vue' in 'D:\ideaWorkSpace\ehl-wx\applicationCenter\knowledgeBase' 11:10:22.946 Module not found: Error: Can't resolve '@/uni_modules/uview-ui/components/u-section/u-section.vue' in 'D:\ideaWorkSpace\ehl-wx\pages\notice' 11:10:22.950 Module not found: Error: Can't resolve '@/uni_modules/uview-ui/components/u-select/u-select.vue' in 'D:\ideaWorkSpace\ehl-wx\applicationCenter\examine' 11:10:22.957 Module not found: Error: Can't resolve '@/uni_modules/uview-ui/components/u-select/u-select.vue' in 'D:\ideaWorkSpace\ehl-wx\applicationCenter\knowledgeBase' 11:10:22.962 Module not found: Error: Can't resolve '@/uni_modules/uview-ui/components/u-select/u-select.vue' in 'D:\ideaWorkSpace\ehl-wx\pages\service' 11:10:22.968 Module not found: Error: Can't resolve '@/uni_modules/uview-ui/components/u-select/u-select.vue' in 'D:\ideaWorkSpace\ehl-wx\subpages\assessment-admission' 11:10:22.975 Module not found: Error: Can't resolve '@/uni_modules/uview-ui/components/u-select/u-select.vue' in 'D:\ideaWorkSpace\ehl-wx\subpages\assessment-orgHomeBed' 11:10:22.975 Module not found: Error: Can't resolve '@/uni_modules/uview-ui/components/u-select/u-select.vue' in 'D:\ideaWorkSpace\ehl-wx\subpages\assessment-respiteCare' 11:10:22.983 Module not found: Error: Can't resolve '@/uni_modules/uview-ui/components/u-th/u-th.vue' in 'D:\ideaWorkSpace\ehl-wx\applicationCenter\fms' 11:10:22.989 Module not found: Error: Can't resolve '@/uni_modules/uview-ui/components/u-upload-enclosure/u-upload-enclosure.vue' in 'D:\ideaWorkSpace\ehl-wx\applicationCenter\examine' 11:10:22.999 Module not found: Error: Can't resolve '@/uni_modules/uview-ui/components/u-waterfall/u-waterfall.vue' in 'D:\ideaWorkSpace\ehl-wx\applicationCenter\examine' 11:10:23.006 Module not found: Error: Can't resolve '@/uni_modules/uview-ui/components/u-waterfall/u-waterfall.vue' in 'D:\ideaWorkSpace\ehl-wx\applicationCenter\knowledgeBase'解决

这些错误提示表明在指定的路径中找不到相应的文件。根据错误信息，文件路径应该是 `@/uni_modules/uview-ui/components/u-cell-item/u-cell-item.vue`、`@/uni_modules/uview-ui/components/u-mask/u-mask.vue`、`@/uni_modules/uview-ui/components/u-section/u-section.vue` 等等。

要解决这个问题，你可以尝试以下几个步骤：

1. 确保你安装了uview-ui组件库，并且已经按照官方文档的要求进行了配置。你可以使用 `npm install uview-ui` 命令来安装uview-ui。

2. 检查你的文件路径是否正确。确保文件路径中的 `@` 符号是正确的，并且文件名的大小写与实际文件名匹配。

3. 确保你在项目中正确导入了需要使用的组件。检查你的代码中是否存在类似以下的导入语句：

import UCellItem from '@/uni_modules/uview-ui/components/u-cell-item/u-cell-item.vue';
import UMask from '@/uni_modules/uview-ui/components/u-mask/u-mask.vue';
import USection from '@/uni_modules/uview-ui/components/u-section/u-section.vue';
// 其他组件的导入语句...

4. 如果以上步骤都没有解决问题，可以尝试检查uview-ui组件库的版本和你当前项目的版本是否兼容。有时候不同版本之间可能会有文件路径或组件名的变化，需要进行相应的调整。

如果问题仍然存在，建议查看uview-ui的官方文档或在相关社区寻求帮助，以获取更详细的解决方案。同时，提供更多关于你的项目配置和代码的信息，也有助于我提供更准确的帮助。

14:39:13.561 INFO Starting development server... 14:39:38.583 WARNING: Module not found: Error: Can't resolve '@/uni_modules/uview-ui/components/u-cell-item/u-cell-item.vue' in 'D:\ideaWorkSpace\xinjian\ehl-wx\applicationCenter\examine' 14:39:38.585 Module not found: Error: Can't resolve '@/uni_modules/uview-ui/components/u-cell-item/u-cell-item.vue' in 'D:\ideaWorkSpace\xinjian\ehl-wx\applicationCenter\pensionResources' 14:39:38.594 Module not found: Error: Can't resolve '@/uni_modules/uview-ui/components/u-mask/u-mask.vue' in 'D:\ideaWorkSpace\xinjian\ehl-wx\pages\service' 14:39:38.595 Module not found: Error: Can't resolve '@/uni_modules/uview-ui/components/u-section/u-section.vue' in 'D:\ideaWorkSpace\xinjian\ehl-wx\applicationCenter\examine' 14:39:38.601 Module not found: Error: Can't resolve '@/uni_modules/uview-ui/components/u-section/u-section.vue' in 'D:\ideaWorkSpace\xinjian\ehl-wx\applicationCenter\knowledgeBase' 14:39:38.602 Module not found: Error: Can't resolve '@/uni_modules/uview-ui/components/u-section/u-section.vue' in 'D:\ideaWorkSpace\xinjian\ehl-wx\pages\notice' 14:39:38.608 Module not found: Error: Can't resolve '@/uni_modules/uview-ui/components/u-select/u-select.vue' in 'D:\ideaWorkSpace\xinjian\ehl-wx\applicationCenter\examine' 14:39:38.609 Module not found: Error: Can't resolve '@/uni_modules/uview-ui/components/u-select/u-select.vue' in 'D:\ideaWorkSpace\xinjian\ehl-wx\applicationCenter\knowledgeBase' 14:39:38.614 Module not found: Error: Can't resolve '@/uni_modules/uview-ui/components/u-select/u-select.vue' in 'D:\ideaWorkSpace\xinjian\ehl-wx\pages\service' 14:39:38.621 Module not found: Error: Can't resolve '@/uni_modules/uview-ui/components/u-select/u-select.vue' in 'D:\ideaWorkSpace\xinjian\ehl-wx\subpages\assessment-admission' 14:39:38.621 Module not found: Error: Can't resolve '@/uni_modules/uview-ui/components/u-select/u-select.vue' in 'D:\ideaWorkSpace\xinjian\ehl-wx\subpages\assessment-orgHomeBed' 14:39:38.629 Module not found: Error: Can't resolve '@/uni_modules/uview-ui/components/u-select/u-select.vue' in 'D:\ideaWorkSpace\xinjian\ehl-wx\subpages\assessment-respiteCare' 14:39:38.629 Module not found: Error: Can't resolve '@/uni_modules/uview-ui/components/u-th/u-th.vue' in 'D:\ideaWorkSpace\xinjian\ehl-wx\applicationCenter\fms' 14:39:38.635 Module not found: Error: Can't resolve '@/uni_modules/uview-ui/components/u-upload-enclosure/u-upload-enclosure.vue' in 'D:\ideaWorkSpace\xinjian\ehl-wx\applicationCenter\examine' 14:39:38.636 Module not found: Error: Can't resolve '@/uni_modules/uview-ui/components/u-waterfall/u-waterfall.vue' in 'D:\ideaWorkSpace\xinjian\ehl-wx\applicationCenter\examine' 14:39:38.640 Module not found: Error: Can't resolve '@/uni_modules/uview-ui/components/u-waterfall/u-waterfall.vue' in 'D:\ideaWorkSpace\xinjian\ehl-wx\applicationCenter\knowledgeBase'解决

这些错误提示表明在指定的路径中找不到相应的文件。根据错误信息，文件路径应该是 `@/uni_modules/uview-ui/components/u-cell-item/u-cell-item.vue`、`@/uni_modules/uview-ui/components/u-mask/u-mask.vue`、`@/uni_modules/uview-ui/components/u-section/u-section.vue` 等等。

要解决这个问题，你可以尝试以下几个步骤：

1. 确保你安装了uview-ui组件库，并且已经按照官方文档的要求进行了配置。你可以使用 `npm install uview-ui` 命令来安装uview-ui。

2. 检查你的文件路径是否正确。确保文件路径中的 `@` 符号是正确的，并且文件名的大小写与实际文件名匹配。

3. 确保你在项目中正确导入了需要使用的组件。检查你的代码中是否存在类似以下的导入语句：

import UCellItem from '@/uni_modules/uview-ui/components/u-cell-item/u-cell-item.vue';
import UMask from '@/uni_modules/uview-ui/components/u-mask/u-mask.vue';
import USection from '@/uni_modules/uview-ui/components/u-section/u-section.vue';
// 其他组件的导入语句...

4. 如果以上步骤都没有解决问题，可以尝试检查uview-ui组件库的版本和你当前项目的版本是否兼容。有时候不同版本之间可能会有文件路径或组件名的变化，需要进行相应的调整。

如果问题仍然存在，建议查看uview-ui的官方文档或在相关社区寻求帮助，以获取更详细的解决方案。同时，提供更多关于你的项目配置和代码的信息，也有助于我提供更准确的帮助。