The type initializer for 'Humanizer.Configuration.Configurator' threw an exception.

[nssidhu]

I am using the Humanizer.core in .NET Core 6 RC1 in Blazor WASM App.

This is what is throwing error in .razor page. @searchResult.AlerSentTime?.Humanize(culture:CultureInfo.InvariantCulture);

Microsoft.AspNetCore.Components.WebAssembly.Rendering.WebAssemblyRenderer[100]
      Unhandled exception rendering component: The type initializer for 'Humanizer.Configuration.Configurator' threw an exception.
System.TypeInitializationException: The type initializer for 'Humanizer.Configuration.Configurator' threw an exception.
 ---> System.Globalization.CultureNotFoundException: Only the invariant culture is supported in globalization-invariant mode. See https://aka.ms/GlobalizationInvariantMode for more information. (Parameter 'name')
en-US is an invalid culture identifier.
   at System.Globalization.CultureInfo..ctor(String name, Boolean useUserOverride)
   at System.Globalization.CultureInfo..ctor(String name)
   at Humanizer.Localisation.Formatters.DefaultFormatter..ctor(String localeCode) in /_/src/Humanizer/Localisation/Formatters/DefaultFormatter.cs:line 19
   at Humanizer.Configuration.FormatterRegistry..ctor() in /_/src/Humanizer/Configuration/FormatterRegistry.cs:line 9
   at Humanizer.Configuration.Configurator..cctor() in /_/src/Humanizer/Configuration/Configurator.cs:line 28
   --- End of inner exception stack trace ---
   at Humanizer.DateHumanizeExtensions.Humanize(DateTime input, Nullable`1 utcDate, Nullable`1 dateToCompareAgainst, CultureInfo culture) in /_/src/Humanizer/DateHumanizeExtensions.cs:line 26
   at Humanizer.DateHumanizeExtensions.Humanize(Nullable`1 input, Nullable`1 utcDate, Nullable`1 dateToCompareAgainst, CultureInfo culture) in /_/src/Humanizer/DateHumanizeExtensions.cs:line 41
   at GetInLineV6New.Client.Pages.Org.OperateOrgLocationTerminal.<>c__DisplayClass31_0.<BuildRenderTree>b__16(RenderTreeBuilder __builder3) in c:\Users\admin\source\repos\XXXXXV6New\XXXXV6New\Client\Pages\Org\OperateOrgLocationTerminal.razor:line 92
   at Microsoft.AspNetCore.Components.Web.Virtualization.Virtualize`1[[XXXXXV6New.Shared.Models.DTO_Token, GetInLineV6New.Shared, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null]].BuildRenderTree(RenderTreeBuilder builder)
   at Microsoft.AspNetCore.Components.ComponentBase.<.ctor>b__6_0(RenderTreeBuilder builder)
   at Microsoft.AspNetCore.Components.Rendering.ComponentState.RenderIntoBatch(RenderBatchBuilder batchBuilder, RenderFragment renderFragment, Exception& renderFragmentException)

[clairernovotny]

Are you setting the global invariant mode anywhere as per https://aka.ms/GlobalizationInvariantMode?

[nssidhu]

Yes I am in setting in project file as shown in the document.

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On Saturday, September 25, 2021, 8:59 AM, Claire Novotny @.***> wrote:

Are you setting the global invariant mode anywhere as per https://aka.ms/GlobalizationInvariantMode?

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[franklupo]

Hi, receive same error on console application net6.0

[kylejuliandev]

Hi,

I got the above error after migrating my NET 5 application to NET 6. I was not explicitly setting the Globalization configuration setting in the runtimeconfig.json or Project file. Upon further reading I discovered this might have something to do with the following breaking change, Culture creation and case mapping in globalization-invariant mode. I don't happen to experience this issue when developing locally, however, once I deploy using the Alpine docker image. The documentation does explicitly mention

Globalization-invariant mode is enabled by default on some Docker containers, for example, Alpine containers.

In my code, I create a custom type that implements ICollectionFormatter. I was adding this to the Configurator CollectionFormatters, as such.

Humanizer.Configuration.Configurator.CollectionFormatters.Register("en", new CustomFormatter("and"));

The fix was to disable InvariantGlobalization in the Project file, by setting InvariantGlobalization to false. Additionally, in my Dockerfile, shortly after I pull the Alpine image, I needed to install the ICU packages.

ARG AspNetVersion
FROM mcr.microsoft.com/dotnet/aspnet:${AspNetVersion} AS base
WORKDIR /app

...

RUN apk add --no-cache icu-libs

I found this article by Andrew Lock to be help!

I hope this helps!

[SuperJMN]

I having the same issue. .NET 6 application using GlobalizationInvariantMode.

Is there any way to make this library work in such applications? In my case, it's not in my hands to disable GlobalizationInvariantMode. Thanks!

[franklupo]

Hi, receive same error on console application net6.0

Now work

[ptupitsyn]

Same problem here, and I don't want to disable InvariantGlobalization.

[mikernet]

Can anyone merge the PR that fixes this??

[sangeethnandakumar]

The same issue happened today .NET 8 Docker (Alpine). Is there a fix guys?

[SimonCropp]

@sangeethnandakumar there is a PR. https://github.com/Humanizr/Humanizer/pull/1213

but, before i merge it, i need some tests to confirm it fixes the actual issue