publish project not load on host

Did you follow these steps?

https://docs.wisej.com/deployment

Which target exactly?

wisej.wx is the core JavaScript file automatically served by Wisej.
It’s not a static file — Wisej generates and serves it dynamically at the endpoint:

So, if that request fails (404, 500, or blocked), the browser cannot start the app UI.

If you go to https://bestgen.runasp.net/wisej.wx you’ll get a 500 error. If it’s working, you should see some JS code.

Check these things:
1. web.config exists and is deployed

• Ensure web.config is in the same directory as Default.html.

• Make sure you did a Publish (not just copy bin/ manually).

• Do not rename or move wisej.wx.

2. The site is set as an Application in IIS

Make sure the Wisej app is deployed as a .NET web application, not just HTML files.

In IIS, check:

• The Application Pool targets .NET CLR Version v4.0.
• The site is configured as an application, not a virtual folder.
• web.config is present in the root folder.

3. Default.html references wisej.wx relatively

If your app is hosted in a subfolder, e.g.
https://myserver.com/testapp/
but the HTML still references /wisej.wx (absolute path), the browser will request
https://myserver.com/wisej.wx (root path) — and it fails.

Fix:

In Default.html, make sure the script is:

<script src="wisej.wx"></script>
(relative path, not starting with a slash)

4. Wisej assemblies exist in bin/

Ensure these DLLs exist on the server:

Wisej.Framework.dll

Wisej.Web.dll

Wisej.Core.dll

5. No trimming or single-file publish

In Visual Studio, Publish → Settings → File publish options

Check “Remove additional files at destination”

Uncheck “Trim unused assemblies”