Asp net mvc bundle not rendering script files on staging server it works on dev


ASP.NET is a popular programming language used for building web applications. It provides a framework for developing websites, web services, and web applications. However, developers often encounter issues while working with ASP.NET, such as the problem of ASP.NET MVC bundle not rendering files on the staging server, even though it works fine on the development environment.

Understanding the Issue

The issue of ASP.NET MVC bundle not rendering script files on the staging server can be caused by various factors. One is the difference in configuration settings between the development and staging environments. It is important to ensure that the necessary configurations are properly set up on the staging server.


To solve this issue, follow the steps below:

Step 1: Bundle Configuration

First, check the bundle configuration in your ASP.NET MVC application. Bundling is a feature in ASP.NET MVC that combines script or CSS files into a single file, reducing the number of requests made to the server. Make sure that the bundle configuration is correctly set up in the BundleConfig.cs file.

// BundleConfig.cs

public class BundleConfig
    public static void RegisterBundles(BundleCollection bundles)
        bundles.Add(new ScriptBundle("~/bundles/scripts").Include(

Step 2: Check File Paths

Ensure that the file paths specified in the bundle configuration are correct and accessible on the staging server. -check the file names, folder structure, and case sensitivity of the file paths. It is also important to verify that the script files are present in the specified locations on the staging server.

Step 3: Verify Bundle Rendering

Check if the bundle is being rendered correctly on the staging server. Inspect the HTML source code of the rendered page and look for the generated script tags. Ensure that the script tags to the correct bundle URL and that the bundle URL is accessible.

// HTML source code

Step 4: Clear Browser Cache

If the bundle is being rendered correctly on the staging server but the script files are still not working, try clearing the browser cache. Sometimes, the browser may cache the old version of the script files, causing them not to be updated with the latest changes.

Step 5: Check Server Permissions

Ensure that the necessary permissions are set on the staging server to allow the ASP.NET application to access and serve the script files. Check the file permissions, folder permissions, and any security that may be the server from rendering the script files.


The issue of ASP.NET MVC bundle not rendering script files on the staging server can be resolved by carefully checking the bundle configuration, file paths, bundle rendering, browser cache, and server permissions. By following the steps outlined in this article, you should be able to identify and fix the problem, ensuring that your ASP.NET application works seamlessly on both the development and staging environments.

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