找不到模块：错误：无法解析“ngx-bootstrap”

Question

我正在尝试将 Angular 版本升级到 v8 后构建我的项目，当我编译我的项目时，出现以下错误，

1>Module not found : error : Can't resolve 'ngx-bootstrap' in 'C:\Users\can.pahali\source\WestCore.MvcSpa-Upgrade'
1>     @ dll vendor vendor[9]
1>    Child mini-css-extract-plugin node_modules/css-loader/dist/cjs.js!node_modules/bootstrap/dist/css/bootstrap.css:
1>        Entrypoint mini-css-extract-plugin = *
1>    Child mini-css-extract-plugin node_modules/css-loader/dist/cjs.js!node_modules/font-awesome/css/font-awesome.css:
1>        Entrypoint mini-css-extract-plugin = *
1>    Child mini-css-extract-plugin node_modules/css-loader/dist/cjs.js!node_modules/startbootstrap-sb-admin-2/dist/css/sb-admin-2.css:
1>        Entrypoint mini-css-extract-plugin = *
1>C:\Users\can.pahali\source\WestCore.MvcSpa-Upgrade\WestCore.MvcSpa.csproj(156,5): error MSB3073: The command "node --max-old-space-size=4096 node_modules/webpack/bin/webpack.js --config webpack.config.vendor.js" exited with code 2.
1>Done building project "WestCore.MvcSpa.csproj" -- FAILED.
========== Rebuild All: 0 succeeded, 1 failed, 0 skipped ==========

我的ng v输出在这里，

Angular CLI: 8.3.27
Node: 13.5.0
OS: win32 x64
Angular: 8.2.14
... animations, common, compiler, compiler-cli, core, forms
... language-service, platform-browser, platform-browser-dynamic
... platform-server, router

Package                           Version
-----------------------------------------------------------
@angular-devkit/architect         0.901.8
@angular-devkit/build-angular     0.901.8
@angular-devkit/build-optimizer   0.901.8
@angular-devkit/build-webpack     0.901.8
@angular-devkit/core              7.1.2
@angular-devkit/schematics        8.3.27
@angular/cdk                      8.2.3
@angular/cli                      8.3.27
@angular/http                     7.2.16
@ngtools/webpack                  7.1.2
@nguniversal/aspnetcore-engine    7.1.1
@nguniversal/common               7.1.1
@schematics/angular               8.3.27
@schematics/update                0.803.27
rxjs                              6.5.5
typescript                        3.5.3
webpack                           4.43.0

我也检查了我的 ngx-bootstrap 导入，它们看起来都很好，没有错误。如果需要，我还可以共享我的 package.json 文件。我真的被困在这里了，任何帮助都会让我维持生命，谢谢。

此致。

Answer 1

我想我已经解决了这里的问题，我正在使用ngx-bootstrap@5.6.2，我降级了版本ngx-bootstrap@5.5.0，问题就消失了。我的 Angular 8 版本肯定有问题，与 > 不兼容ngx-bootstrap@5.5.0。我也会在 github 上报告这个问题。

此致。