Orchardcore can work well in my local windows , but doesn't work in remote Linux docker,what's the problem ? i mean the app runs well, only localization doesn't work well.

[freepay2020]

Orchardcore can work well in my local windows , but doesn't work in remote Linux docker,what's the problem ? i mean the app runs well, only localization doesn't work well.

Orchard Core version 1.6 for .net core 6

using Microsoft.AspNetCore.Localization;
using Microsoft.AspNetCore.Mvc.Razor;
using System.Globalization;

var builder = WebApplication.CreateBuilder(args);
builder.Services.AddPortableObjectLocalization(options => options.ResourcesPath = "Resources");
builder.Services.AddPortableObjectLocalization();
builder.Services.Configure<RequestLocalizationOptions>(options =>
{
    var supportedCultures = new List<CultureInfo>
            {
                new CultureInfo("en-US"),
                new CultureInfo("en"),
                new CultureInfo("fr-FR"),
                new CultureInfo("fr"),
                new CultureInfo("zh")
            };

    options.DefaultRequestCulture = new RequestCulture("zh");
    options.SupportedCultures = supportedCultures;
    options.SupportedUICultures = supportedCultures;
});
builder.Services.AddMvc()
        .AddViewLocalization(LanguageViewLocationExpanderFormat.Suffix);

// Add services to the container.
builder.Services.AddRazorPages();

var app = builder.Build();
// Configure the HTTP request pipeline.
if (!app.Environment.IsDevelopment())
{
    app.UseExceptionHandler("/Error");
    // The default HSTS value is 30 days. You may want to change this for production scenarios, see https://aka.ms/aspnetcore-hsts.
    app.UseHsts();
}

app.UseHttpsRedirection();
app.UseStaticFiles();
var supportedCultures = new string[] { "en-US", "fr-FR", "en", "zh", "fr" };
app.UseRequestLocalization(options =>
    options
        .AddSupportedCultures(supportedCultures)
        .AddSupportedUICultures(supportedCultures)
        .SetDefaultCulture("zh")
);

//where you are
app.UseRouting();
//who you are
app.UseAuthentication();
//what you can do
app.UseAuthorization();

app.MapControllers();
app.MapRazorPages();
await app.RunAsync();

To Reproduce

Steps to reproduce the behavior:

1. i set up all well and it runs well in my local windows linux docker correctly, but when i upload into remote server linux,run in docker,it doesn't work, the app runs well, only localization doesn't work well
2. the app runs without any errors, only cannot get localization expected.

Expected behavior

1. i set up all well and it runs well in my local windows linux docker correctly, but when i upload into remote server linux,run in docker,it doesn't work, the app runs well, only localization doesn't work well
2. the app runs without any errors, only cannot get localization expected.

Logs and screenshots

If applicable, add log files, browser console logs, and screenshots (or screen recording videos) to help explain your problem.

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[MikeAlhayek]

Most of the code you posted is not need and should be removed. Follow the setup described here https://docs.orchardcore.net/en/latest/getting-started/

Enable the Localization feature for the tenant and you should be able to see the site in other languages. @hishamco is more familiar with localization, he may be add more info.

[sebastienros]

Actually I think the issue is about the localization package we ship (po files + pluralization support) and not the CMS part (or modularity/tenants).

For reference, the documentation on how to use this package https://learn.microsoft.com/en-us/aspnet/core/fundamentals/portable-object-localization?view=aspnetcore-8.0

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[hishamco]

@freepay2020 why did you configure RequestLocalizationOptions again? it should be done in OC by default. Please share a repo to reproduce the issue

Actually I think the issue is about the localization package we ship (po files + pluralization support) and not the CMS part (or modularity/tenants).

I don't think there's an issue, I'm updating the localization sample in AspNet Docs frequently, let me do it for the last version then confirm

[tangxiaoyu]

Re-add and set up localization in the background.

[sebastienros]

I can find of two reasons this would fail:

0. zh might not be a known culture on Linux in .NET (but this should be a good fallback value for zh-CN and zh-TW)
1. The paths are case sensitive and the folders you created don't match what Orchard is expecting

Can you check both?