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AbpException: Could not find the bundle file '/libs/signalr/browser/signalr.js' for the bundle 'Lepton.Global'! #1824


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Hi,

Just FYI, I have already looked at the following three posts to see if my issue can be resolved:

https://support.abp.io/QA/Questions/1339/libssignalrbrowsersignalrjs'-for-the-bundle https://github.com/abpframework/abp/issues/5469 https://github.com/abpframework/abp/issues/5457

I get the following error when trying to run my application locally...please see stack trace:

AbpException: Could not find the bundle file '/libs/signalr/browser/signalr.js' for the bundle 'Lepton.Global'! Volo.Abp.AspNetCore.Mvc.UI.Bundling.TagHelpers.AbpTagHelperResourceService.ProcessAsync(ViewContext viewContext, TagHelperContext context, TagHelperOutput output, List<BundleTagHelperItem> bundleItems, string bundleName) Volo.Abp.AspNetCore.Mvc.UI.Bundling.TagHelpers.AbpBundleTagHelperService<TTagHelper, TService>.ProcessAsync(TagHelperContext context, TagHelperOutput output) Microsoft.AspNetCore.Razor.Runtime.TagHelpers.TagHelperRunner.<RunAsync>g__Awaited|0_0(Task task, TagHelperExecutionContext executionContext, int i, int count) AspNetCore.Themes_Lepton_Layouts_Application_Default+<>c__DisplayClass28_0+<<ExecuteAsync>b__1>d.MoveNext() in Default.cshtml + <abp-script-bundle name="@LeptonThemeBundles.Scripts.Global"/> Microsoft.AspNetCore.Razor.Runtime.TagHelpers.TagHelperExecutionContext.SetOutputContentAsync() AspNetCore.Themes_Lepton_Layouts_Application_Default.ExecuteAsync() in Default.cshtml + <body class="abp-application-layout @bodyClass @langDir"> Microsoft.AspNetCore.Mvc.Razor.RazorView.RenderPageCoreAsync(IRazorPage page, ViewContext context) Microsoft.AspNetCore.Mvc.Razor.RazorView.RenderPageAsync(IRazorPage page, ViewContext context, bool invokeViewStarts) Microsoft.AspNetCore.Mvc.Razor.RazorView.RenderLayoutAsync(ViewContext context, ViewBufferTextWriter bodyWriter) Microsoft.AspNetCore.Mvc.Razor.RazorView.RenderAsync(ViewContext context) Microsoft.AspNetCore.Mvc.ViewFeatures.ViewExecutor.ExecuteAsync(ViewContext viewContext, string contentType, Nullable<int> statusCode) Microsoft.AspNetCore.Mvc.ViewFeatures.ViewExecutor.ExecuteAsync(ViewContext viewContext, string contentType, Nullable<int> statusCode) Microsoft.AspNetCore.Mvc.Infrastructure.ResourceInvoker.<InvokeResultAsync>g__Logged|21_0(ResourceInvoker invoker, IActionResult result) Microsoft.AspNetCore.Mvc.Infrastructure.ResourceInvoker.<InvokeNextResultFilterAsync>g__Awaited|29_0<TFilter, TFilterAsync>(ResourceInvoker invoker, Task lastTask, State next, Scope scope, object state, bool isCompleted) Microsoft.AspNetCore.Mvc.Infrastructure.ResourceInvoker.Rethrow(ResultExecutedContextSealed context) Microsoft.AspNetCore.Mvc.Infrastructure.ResourceInvoker.ResultNext<TFilter, TFilterAsync>(ref State next, ref Scope scope, ref object state, ref bool isCompleted) Microsoft.AspNetCore.Mvc.Infrastructure.ResourceInvoker.<InvokeResultFilters>g__Awaited|27_0(ResourceInvoker invoker, Task lastTask, State next, Scope scope, object state, bool isCompleted) Microsoft.AspNetCore.Mvc.Infrastructure.ResourceInvoker.<InvokeNextResourceFilter>g__Awaited|24_0(ResourceInvoker invoker, Task lastTask, State next, Scope scope, object state, bool isCompleted) Microsoft.AspNetCore.Mvc.Infrastructure.ResourceInvoker.Rethrow(ResourceExecutedContextSealed context) Microsoft.AspNetCore.Mvc.Infrastructure.ResourceInvoker.Next(ref State next, ref Scope scope, ref object state, ref bool isCompleted) Microsoft.AspNetCore.Mvc.Infrastructure.ResourceInvoker.<InvokeFilterPipelineAsync>g__Awaited|19_0(ResourceInvoker invoker, Task lastTask, State next, Scope scope, object state, bool isCompleted) Microsoft.AspNetCore.Mvc.Infrastructure.ResourceInvoker.<InvokeAsync>g__Logged|17_1(ResourceInvoker invoker) Microsoft.AspNetCore.Routing.EndpointMiddleware.<Invoke>g__AwaitRequestTask|6_0(Endpoint endpoint, Task requestTask, ILogger logger) Volo.Abp.AspNetCore.Serilog.AbpSerilogMiddleware.InvokeAsync(HttpContext context, RequestDelegate next) Microsoft.AspNetCore.Builder.UseMiddlewareExtensions+<>c__DisplayClass6_1+<<UseMiddlewareInterface>b__1>d.MoveNext() Volo.Abp.AspNetCore.Auditing.AbpAuditingMiddleware.InvokeAsync(HttpContext context, RequestDelegate next) Volo.Abp.AspNetCore.Auditing.AbpAuditingMiddleware.InvokeAsync(HttpContext context, RequestDelegate next) Microsoft.AspNetCore.Builder.UseMiddlewareExtensions+<>c__DisplayClass6_1+<<UseMiddlewareInterface>b__1>d.MoveNext() Swashbuckle.AspNetCore.SwaggerUI.SwaggerUIMiddleware.Invoke(HttpContext httpContext) Swashbuckle.AspNetCore.Swagger.SwaggerMiddleware.Invoke(HttpContext httpContext, ISwaggerProvider swaggerProvider) Microsoft.AspNetCore.Authorization.AuthorizationMiddleware.Invoke(HttpContext context) IdentityServer4.Hosting.IdentityServerMiddleware.Invoke(HttpContext context, IEndpointRouter router, IUserSession session, IEventService events, IBackChannelLogoutService backChannelLogoutService) IdentityServer4.Hosting.MutualTlsEndpointMiddleware.Invoke(HttpContext context, IAuthenticationSchemeProvider schemes) Microsoft.AspNetCore.Authentication.AuthenticationMiddleware.Invoke(HttpContext context) IdentityServer4.Hosting.BaseUrlMiddleware.Invoke(HttpContext context) Volo.Abp.AspNetCore.Uow.AbpUnitOfWorkMiddleware.InvokeAsync(HttpContext context, RequestDelegate next) Microsoft.AspNetCore.Builder.UseMiddlewareExtensions+<>c__DisplayClass6_1+<<UseMiddlewareInterface>b__1>d.MoveNext() Volo.Abp.AspNetCore.ExceptionHandling.AbpExceptionHandlingMiddleware.InvokeAsync(HttpContext context, RequestDelegate next) Volo.Abp.AspNetCore.ExceptionHandling.AbpExceptionHandlingMiddleware.InvokeAsync(HttpContext context, RequestDelegate next) Microsoft.AspNetCore.Builder.UseMiddlewareExtensions+<>c__DisplayClass6_1+<<UseMiddlewareInterface>b__1>d.MoveNext() Microsoft.AspNetCore.Builder.ApplicationBuilderAbpJwtTokenMiddlewareExtension+<>c__DisplayClass0_0+<<UseJwtTokenMiddleware>b__0>d.MoveNext() Microsoft.AspNetCore.Authentication.AuthenticationMiddleware.Invoke(HttpContext context) Microsoft.AspNetCore.Routing.EndpointRoutingMiddleware.<Invoke>g__AwaitMatcher|8_0(EndpointRoutingMiddleware middleware, HttpContext httpContext, Task<Matcher> matcherTask) Volo.Abp.AspNetCore.Tracing.AbpCorrelationIdMiddleware.InvokeAsync(HttpContext context, RequestDelegate next) Microsoft.AspNetCore.Builder.UseMiddlewareExtensions+<>c__DisplayClass6_1+<<UseMiddlewareInterface>b__1>d.MoveNext() Microsoft.AspNetCore.Localization.RequestLocalizationMiddleware.Invoke(HttpContext context) Microsoft.AspNetCore.RequestLocalization.AbpRequestLocalizationMiddleware.InvokeAsync(HttpContext context, RequestDelegate next) Microsoft.AspNetCore.Builder.UseMiddlewareExtensions+<>c__DisplayClass6_1+<<UseMiddlewareInterface>b__1>d.MoveNext() Microsoft.AspNetCore.Diagnostics.DeveloperExceptionPageMiddleware.Invoke(HttpContext context)

When I run the gulp command in the root of the web directory I get the error:

'MODULE_NOT_FOUND'

On closer inspection I noticed the gulpfile.js contains the following code :

"use strict";

var gulp = require("gulp"), path = require('path'), copyResources = require('./node_modules/@abp/aspnetcore.mvc.ui/gulp/copy-resources.js');

exports.default = function(){ return copyResources(path.resolve('./')); };

However the path specified (@abp/aspnetcore.mvc.ui/) does not exist since it is a Blazor app.

Any help you can provide with this issue would be greatly appreciated.

Thank you,

Jesse

  • ABP Framework version: Latest
  • UI type: Blazor
  • DB provider: EF Core
  • Tiered (MVC) or Identity Server Separated (Angular): no

3 Answer(s)
  • User Avatar
    0
    liangshiwei created
    Support Team Fullstack Developer

    Hi,

    Are you using Blazor UI, right?

    Seems Blazor does not need signalr.js See: https://docs.microsoft.com/en-us/aspnet/core/tutorials/signalr-blazor?view=aspnetcore-5.0&tabs=visual-studio&pivots=server

  • User Avatar
    0

    Hi,

    Are you using Blazor UI, right?

    Seems Blazor does not need signalr.js See: https://docs.microsoft.com/en-us/aspnet/core/tutorials/signalr-blazor?view=aspnetcore-5.0&tabs=visual-studio&pivots=server

    Sorry just to clarify we are using Blazor Server, the implmentation provided by ABP Commercial. When we add the module Lepton.Themes, via the ABP Suite tool, the solution does not compile and gives the error listed above. If I dont add the project, the error does not exist. It seems there is a bug in the implementation of the gulpfile.js for ABP Commercial - Blazor Server. Can you provide a fix?

    Thanks,

    Jesse

  • User Avatar
    0
    liangshiwei created
    Support Team Fullstack Developer

    Hi,

    When we add the module Lepton.Themes,

    Lepton theme is pre-installed, but I will try reproduce it. it will be helpful if you can provide steps to reproduce. thanks.

Made with ❤️ on ABP v9.1.0-preview. Updated on December 05, 2024, 12:19