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Failed to start with .NET 6.0 rc2 #943

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nbsoftware opened this issue Oct 17, 2021 · 7 comments
Closed

Failed to start with .NET 6.0 rc2 #943

nbsoftware opened this issue Oct 17, 2021 · 7 comments

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@nbsoftware
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Exception at start:

C:\Windows\system32>smtp4dev
smtp4dev version 3.1.1
https://github.com/rnwood/smtp4dev

.NET Core runtime version: 6.0.0-rc.2.21480.5


 > For help use argument --help

Using Sqlite database at C:\Users\fmeyer\AppData\Roaming\smtp4dev\database.db

TLS mode: None
SSL/TLS is now disabled by default
To enable use set TlsMode option (values 'ImplicitTls' or 'StartTls') on command line or in appsettings.json and follow the instruction about hostname and certificate trust on first startup.

Application startup exception: System.TypeInitializationException: The type initializer for 'Microsoft.EntityFrameworkCore.EnumerableMethods' threw an exception.
 ---> System.InvalidOperationException: Sequence contains more than one matching element
   at System.Linq.ThrowHelper.ThrowMoreThanOneMatchException()
   at System.Linq.Enumerable.TryGetSingle[TSource](IEnumerable`1 source, Func`2 predicate, Boolean& found)
   at System.Linq.Enumerable.Single[TSource](IEnumerable`1 source, Func`2 predicate)
   at Microsoft.EntityFrameworkCore.EnumerableMethods..cctor()
   --- End of inner exception stack trace ---
   at Microsoft.EntityFrameworkCore.EnumerableMethods.get_AnyWithPredicate()
   at Microsoft.EntityFrameworkCore.Query.Internal.AllAnyToContainsRewritingExpressionVisitor.VisitMethodCall(MethodCallExpression methodCallExpression)
   at System.Linq.Expressions.MethodCallExpression.Accept(ExpressionVisitor visitor)
   at System.Linq.Expressions.ExpressionVisitor.Visit(Expression node)
   at Microsoft.EntityFrameworkCore.Query.QueryTranslationPreprocessor.Process(Expression query)
   at Microsoft.EntityFrameworkCore.Query.QueryCompilationContext.CreateQueryExecutor[TResult](Expression query)
   at Microsoft.EntityFrameworkCore.Storage.Database.CompileQuery[TResult](Expression query, Boolean async)
   at Microsoft.EntityFrameworkCore.Query.Internal.QueryCompiler.CompileQueryCore[TResult](IDatabase database, Expression query, IModel model, Boolean async)
   at Microsoft.EntityFrameworkCore.Query.Internal.QueryCompiler.<>c__DisplayClass9_0`1.<Execute>b__0()
   at Microsoft.EntityFrameworkCore.Query.Internal.CompiledQueryCache.GetOrAddQueryCore[TFunc](Object cacheKey, Func`1 compiler)
   at Microsoft.EntityFrameworkCore.Query.Internal.CompiledQueryCache.GetOrAddQuery[TResult](Object cacheKey, Func`1 compiler)
   at Microsoft.EntityFrameworkCore.Query.Internal.QueryCompiler.Execute[TResult](Expression query)
   at Microsoft.EntityFrameworkCore.Query.Internal.EntityQueryProvider.Execute[TResult](Expression expression)
   at Microsoft.EntityFrameworkCore.Query.Internal.EntityQueryable`1.GetEnumerator()
   at System.Collections.Generic.LargeArrayBuilder`1.AddRange(IEnumerable`1 items)
   at System.Collections.Generic.EnumerableHelpers.ToArray[T](IEnumerable`1 source)
   at Rnwood.Smtp4dev.Server.Smtp4devServer.Start() in /home/vsts/work/1/s/Rnwood.Smtp4dev/Server/Smtp4devServer.cs:line 429
   at Rnwood.Smtp4dev.Startup.<>c__DisplayClass5_0.<Configure>b__0(IApplicationBuilder subdir) in /home/vsts/work/1/s/Rnwood.Smtp4dev/Startup.cs:line 134
   at Rnwood.Smtp4dev.Startup.Configure(IApplicationBuilder app, IWebHostEnvironment env, ILoggerFactory log) in /home/vsts/work/1/s/Rnwood.Smtp4dev/Startup.cs:line 148
   at System.RuntimeMethodHandle.InvokeMethod(Object target, Span`1& arguments, Signature sig, Boolean constructor, Boolean wrapExceptions)
   at System.Reflection.RuntimeMethodInfo.Invoke(Object obj, BindingFlags invokeAttr, Binder binder, Object[] parameters, CultureInfo culture)
   at Microsoft.AspNetCore.Hosting.ConfigureBuilder.Invoke(Object instance, IApplicationBuilder builder)
   at Microsoft.AspNetCore.Hosting.ConfigureBuilder.<>c__DisplayClass4_0.<Build>b__0(IApplicationBuilder builder)
   at Microsoft.AspNetCore.Hosting.ConventionBasedStartup.Configure(IApplicationBuilder app)
   at Microsoft.AspNetCore.Mvc.Filters.MiddlewareFilterBuilderStartupFilter.<>c__DisplayClass0_0.<Configure>g__MiddlewareFilterBuilder|0(IApplicationBuilder builder)
   at Microsoft.AspNetCore.HostFilteringStartupFilter.<>c__DisplayClass0_0.<Configure>b__0(IApplicationBuilder app)
   at Microsoft.AspNetCore.Hosting.WebHost.BuildApplication()
crit: Microsoft.AspNetCore.Hosting.Diagnostics[6]
      Application startup exception
      System.TypeInitializationException: The type initializer for 'Microsoft.EntityFrameworkCore.EnumerableMethods' threw an exception.
       ---> System.InvalidOperationException: Sequence contains more than one matching element
         at System.Linq.ThrowHelper.ThrowMoreThanOneMatchException()
         at System.Linq.Enumerable.TryGetSingle[TSource](IEnumerable`1 source, Func`2 predicate, Boolean& found)
         at System.Linq.Enumerable.Single[TSource](IEnumerable`1 source, Func`2 predicate)
         at Microsoft.EntityFrameworkCore.EnumerableMethods..cctor()
         --- End of inner exception stack trace ---
         at Microsoft.EntityFrameworkCore.EnumerableMethods.get_AnyWithPredicate()
         at Microsoft.EntityFrameworkCore.Query.Internal.AllAnyToContainsRewritingExpressionVisitor.VisitMethodCall(MethodCallExpression methodCallExpression)
         at System.Linq.Expressions.MethodCallExpression.Accept(ExpressionVisitor visitor)
         at System.Linq.Expressions.ExpressionVisitor.Visit(Expression node)
         at Microsoft.EntityFrameworkCore.Query.QueryTranslationPreprocessor.Process(Expression query)
         at Microsoft.EntityFrameworkCore.Query.QueryCompilationContext.CreateQueryExecutor[TResult](Expression query)
         at Microsoft.EntityFrameworkCore.Storage.Database.CompileQuery[TResult](Expression query, Boolean async)
         at Microsoft.EntityFrameworkCore.Query.Internal.QueryCompiler.CompileQueryCore[TResult](IDatabase database, Expression query, IModel model, Boolean async)
         at Microsoft.EntityFrameworkCore.Query.Internal.QueryCompiler.<>c__DisplayClass9_0`1.<Execute>b__0()
         at Microsoft.EntityFrameworkCore.Query.Internal.CompiledQueryCache.GetOrAddQueryCore[TFunc](Object cacheKey, Func`1 compiler)
         at Microsoft.EntityFrameworkCore.Query.Internal.CompiledQueryCache.GetOrAddQuery[TResult](Object cacheKey, Func`1 compiler)
         at Microsoft.EntityFrameworkCore.Query.Internal.QueryCompiler.Execute[TResult](Expression query)
         at Microsoft.EntityFrameworkCore.Query.Internal.EntityQueryProvider.Execute[TResult](Expression expression)
         at Microsoft.EntityFrameworkCore.Query.Internal.EntityQueryable`1.GetEnumerator()
         at System.Collections.Generic.LargeArrayBuilder`1.AddRange(IEnumerable`1 items)
         at System.Collections.Generic.EnumerableHelpers.ToArray[T](IEnumerable`1 source)
         at Rnwood.Smtp4dev.Server.Smtp4devServer.Start() in /home/vsts/work/1/s/Rnwood.Smtp4dev/Server/Smtp4devServer.cs:line 429
         at Rnwood.Smtp4dev.Startup.<>c__DisplayClass5_0.<Configure>b__0(IApplicationBuilder subdir) in /home/vsts/work/1/s/Rnwood.Smtp4dev/Startup.cs:line 134
         at Rnwood.Smtp4dev.Startup.Configure(IApplicationBuilder app, IWebHostEnvironment env, ILoggerFactory log) in /home/vsts/work/1/s/Rnwood.Smtp4dev/Startup.cs:line 148
         at System.RuntimeMethodHandle.InvokeMethod(Object target, Span`1& arguments, Signature sig, Boolean constructor, Boolean wrapExceptions)
         at System.Reflection.RuntimeMethodInfo.Invoke(Object obj, BindingFlags invokeAttr, Binder binder, Object[] parameters, CultureInfo culture)
         at Microsoft.AspNetCore.Hosting.ConfigureBuilder.Invoke(Object instance, IApplicationBuilder builder)
         at Microsoft.AspNetCore.Hosting.ConfigureBuilder.<>c__DisplayClass4_0.<Build>b__0(IApplicationBuilder builder)
         at Microsoft.AspNetCore.Hosting.ConventionBasedStartup.Configure(IApplicationBuilder app)
         at Microsoft.AspNetCore.Mvc.Filters.MiddlewareFilterBuilderStartupFilter.<>c__DisplayClass0_0.<Configure>g__MiddlewareFilterBuilder|0(IApplicationBuilder builder)
         at Microsoft.AspNetCore.HostFilteringStartupFilter.<>c__DisplayClass0_0.<Configure>b__0(IApplicationBuilder app)
         at Microsoft.AspNetCore.Hosting.WebHost.BuildApplication()
Unhandled exception. System.TypeInitializationException: The type initializer for 'Microsoft.EntityFrameworkCore.EnumerableMethods' threw an exception.
 ---> System.InvalidOperationException: Sequence contains more than one matching element
   at System.Linq.ThrowHelper.ThrowMoreThanOneMatchException()
   at System.Linq.Enumerable.TryGetSingle[TSource](IEnumerable`1 source, Func`2 predicate, Boolean& found)
   at System.Linq.Enumerable.Single[TSource](IEnumerable`1 source, Func`2 predicate)
   at Microsoft.EntityFrameworkCore.EnumerableMethods..cctor()
   --- End of inner exception stack trace ---
   at Microsoft.EntityFrameworkCore.EnumerableMethods.get_AnyWithPredicate()
   at Microsoft.EntityFrameworkCore.Query.Internal.AllAnyToContainsRewritingExpressionVisitor.VisitMethodCall(MethodCallExpression methodCallExpression)
   at System.Linq.Expressions.MethodCallExpression.Accept(ExpressionVisitor visitor)
   at System.Linq.Expressions.ExpressionVisitor.Visit(Expression node)
   at Microsoft.EntityFrameworkCore.Query.QueryTranslationPreprocessor.Process(Expression query)
   at Microsoft.EntityFrameworkCore.Query.QueryCompilationContext.CreateQueryExecutor[TResult](Expression query)
   at Microsoft.EntityFrameworkCore.Storage.Database.CompileQuery[TResult](Expression query, Boolean async)
   at Microsoft.EntityFrameworkCore.Query.Internal.QueryCompiler.CompileQueryCore[TResult](IDatabase database, Expression query, IModel model, Boolean async)
   at Microsoft.EntityFrameworkCore.Query.Internal.QueryCompiler.<>c__DisplayClass9_0`1.<Execute>b__0()
   at Microsoft.EntityFrameworkCore.Query.Internal.CompiledQueryCache.GetOrAddQueryCore[TFunc](Object cacheKey, Func`1 compiler)
   at Microsoft.EntityFrameworkCore.Query.Internal.CompiledQueryCache.GetOrAddQuery[TResult](Object cacheKey, Func`1 compiler)
   at Microsoft.EntityFrameworkCore.Query.Internal.QueryCompiler.Execute[TResult](Expression query)
   at Microsoft.EntityFrameworkCore.Query.Internal.EntityQueryProvider.Execute[TResult](Expression expression)
   at Microsoft.EntityFrameworkCore.Query.Internal.EntityQueryable`1.GetEnumerator()
   at System.Collections.Generic.LargeArrayBuilder`1.AddRange(IEnumerable`1 items)
   at System.Collections.Generic.EnumerableHelpers.ToArray[T](IEnumerable`1 source)
   at Rnwood.Smtp4dev.Server.Smtp4devServer.Start() in /home/vsts/work/1/s/Rnwood.Smtp4dev/Server/Smtp4devServer.cs:line 429
   at Rnwood.Smtp4dev.Startup.<>c__DisplayClass5_0.<Configure>b__0(IApplicationBuilder subdir) in /home/vsts/work/1/s/Rnwood.Smtp4dev/Startup.cs:line 134
   at Rnwood.Smtp4dev.Startup.Configure(IApplicationBuilder app, IWebHostEnvironment env, ILoggerFactory log) in /home/vsts/work/1/s/Rnwood.Smtp4dev/Startup.cs:line 148
   at System.RuntimeMethodHandle.InvokeMethod(Object target, Span`1& arguments, Signature sig, Boolean constructor, Boolean wrapExceptions)
   at System.Reflection.RuntimeMethodInfo.Invoke(Object obj, BindingFlags invokeAttr, Binder binder, Object[] parameters, CultureInfo culture)
   at Microsoft.AspNetCore.Hosting.ConfigureBuilder.Invoke(Object instance, IApplicationBuilder builder)
   at Microsoft.AspNetCore.Hosting.ConfigureBuilder.<>c__DisplayClass4_0.<Build>b__0(IApplicationBuilder builder)
   at Microsoft.AspNetCore.Hosting.ConventionBasedStartup.Configure(IApplicationBuilder app)
   at Microsoft.AspNetCore.Mvc.Filters.MiddlewareFilterBuilderStartupFilter.<>c__DisplayClass0_0.<Configure>g__MiddlewareFilterBuilder|0(IApplicationBuilder builder)
   at Microsoft.AspNetCore.HostFilteringStartupFilter.<>c__DisplayClass0_0.<Configure>b__0(IApplicationBuilder app)
   at Microsoft.AspNetCore.Hosting.WebHost.BuildApplication()
   at Microsoft.AspNetCore.Hosting.WebHost.StartAsync(CancellationToken cancellationToken)
   at Microsoft.AspNetCore.Hosting.WebHostExtensions.RunAsync(IWebHost host, CancellationToken token, String startupMessage)
   at Microsoft.AspNetCore.Hosting.WebHostExtensions.RunAsync(IWebHost host, CancellationToken token, String startupMessage)
   at Microsoft.AspNetCore.Hosting.WebHostExtensions.RunAsync(IWebHost host, CancellationToken token)
   at Microsoft.AspNetCore.Hosting.WebHostExtensions.Run(IWebHost host)
   at Rnwood.Smtp4dev.Program.Main(String[] args) in /home/vsts/work/1/s/Rnwood.Smtp4dev/Program.cs:line 42
@jafin
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jafin commented Oct 17, 2021 •
edited

@nbsoftware thanks, I haven't tried using the app only on net core 6 rc2 yet.

If you can install netcore 3.1 the app should prefer that version and run.
If that does not work, you may try the nightlies, (i.e https://github.com/rnwood/smtp4dev/releases/tag/3.1.3-ci20210926103) Avoid the more recent builds up to 23 Apr (0316626) they have a bug I'm hoping a PR I submitted will fix.
Here is the above-mentioned build running on a windows system with netcore3.x and also 6.0.0-rc2. The startup is ok without error.

c:\Temp\smtp4dev>dotnet --list-runtimes
Microsoft.AspNetCore.All 2.1.17 [C:\Program Files\dotnet\shared\Microsoft.AspNetCore.All]
Microsoft.AspNetCore.All 2.1.30 [C:\Program Files\dotnet\shared\Microsoft.AspNetCore.All]
Microsoft.AspNetCore.All 2.2.8 [C:\Program Files\dotnet\shared\Microsoft.AspNetCore.All]
Microsoft.AspNetCore.App 2.1.17 [C:\Program Files\dotnet\shared\Microsoft.AspNetCore.App]
Microsoft.AspNetCore.App 2.1.30 [C:\Program Files\dotnet\shared\Microsoft.AspNetCore.App]
Microsoft.AspNetCore.App 2.2.8 [C:\Program Files\dotnet\shared\Microsoft.AspNetCore.App]
Microsoft.AspNetCore.App 3.0.3 [C:\Program Files\dotnet\shared\Microsoft.AspNetCore.App]
Microsoft.AspNetCore.App 3.1.3 [C:\Program Files\dotnet\shared\Microsoft.AspNetCore.App]
Microsoft.AspNetCore.App 3.1.20 [C:\Program Files\dotnet\shared\Microsoft.AspNetCore.App]
Microsoft.AspNetCore.App 5.0.1 [C:\Program Files\dotnet\shared\Microsoft.AspNetCore.App]
Microsoft.AspNetCore.App 5.0.4 [C:\Program Files\dotnet\shared\Microsoft.AspNetCore.App]
Microsoft.AspNetCore.App 5.0.5 [C:\Program Files\dotnet\shared\Microsoft.AspNetCore.App]
Microsoft.AspNetCore.App 5.0.9 [C:\Program Files\dotnet\shared\Microsoft.AspNetCore.App]
Microsoft.AspNetCore.App 5.0.11 [C:\Program Files\dotnet\shared\Microsoft.AspNetCore.App]
Microsoft.AspNetCore.App 6.0.0-rc.2.21480.10 [C:\Program Files\dotnet\shared\Microsoft.AspNetCore.App]
Microsoft.NETCore.App 2.1.17 [C:\Program Files\dotnet\shared\Microsoft.NETCore.App]
Microsoft.NETCore.App 2.1.30 [C:\Program Files\dotnet\shared\Microsoft.NETCore.App]
Microsoft.NETCore.App 2.2.8 [C:\Program Files\dotnet\shared\Microsoft.NETCore.App]
Microsoft.NETCore.App 3.0.3 [C:\Program Files\dotnet\shared\Microsoft.NETCore.App]
Microsoft.NETCore.App 3.1.3 [C:\Program Files\dotnet\shared\Microsoft.NETCore.App]
Microsoft.NETCore.App 3.1.20 [C:\Program Files\dotnet\shared\Microsoft.NETCore.App]
Microsoft.NETCore.App 5.0.1 [C:\Program Files\dotnet\shared\Microsoft.NETCore.App]
Microsoft.NETCore.App 5.0.4 [C:\Program Files\dotnet\shared\Microsoft.NETCore.App]
Microsoft.NETCore.App 5.0.9 [C:\Program Files\dotnet\shared\Microsoft.NETCore.App]
Microsoft.NETCore.App 5.0.11 [C:\Program Files\dotnet\shared\Microsoft.NETCore.App]
Microsoft.NETCore.App 6.0.0-rc.2.21480.5 [C:\Program Files\dotnet\shared\Microsoft.NETCore.App]
Microsoft.WindowsDesktop.App 3.0.3 [C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App]
Microsoft.WindowsDesktop.App 3.1.3 [C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App]
Microsoft.WindowsDesktop.App 3.1.20 [C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App]
Microsoft.WindowsDesktop.App 5.0.1 [C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App]
Microsoft.WindowsDesktop.App 5.0.4 [C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App]
Microsoft.WindowsDesktop.App 5.0.9 [C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App]
Microsoft.WindowsDesktop.App 5.0.11 [C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App]
Microsoft.WindowsDesktop.App 6.0.0-rc.2.21501.6 [C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App]

c:\Temp\smtp4dev>Rnwood.Smtp4dev.exe
smtp4dev version 3.1.3-ci20210926103
https://github.com/rnwood/smtp4dev
.NET Core runtime version: smtp4dev

 > For help use argument --help

DataDir: C:\Users\jason\AppData\Roaming\smtp4dev
Using Sqlite database at C:\Users\jason\AppData\Roaming\smtp4dev\database.db
TLS mode: None
SMTP Server is listening on port 25.
Keeping last 100 messages and 100 sessions.
IMAP Server is listening on port 143
Hosting environment: Production
Content root path: c:\Temp\smtp4dev
Now listening on: http://localhost:5000
Now listening on: https://localhost:5001
Application started. Press Ctrl+C to shut down.
Application is shutting down...

@nbsoftware
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Thanks @jafin, your CI build did work and with .net 6 rc2 installed only!

C:\Windows\system32>dotnet --list-sdks
6.0.100-rc.2.21505.57 [C:\Program Files\dotnet\sdk]

and

C:\Windows\system32>smtp4dev
smtp4dev version 3.1.3-ci20210926103
https://github.com/rnwood/smtp4dev
.NET Core runtime version: 6.0.0-rc.2.21480.5

 > For help use argument --help

DataDir: C:\Users\fmeyer\AppData\Roaming\smtp4dev
Using Sqlite database at C:\Users\fmeyer\AppData\Roaming\smtp4dev\database.db
TLS mode: None
SMTP Server is listening on port 25.
Keeping last 100 messages and 100 sessions.
IMAP Server is listening on port 143
Hosting environment: Production
Content root path: C:\Users\fmeyer\.dotnet\tools\.store\rnwood.smtp4dev\3.1.3-ci20210926103\rnwood.smtp4dev\3.1.3-ci20210926103\tools\netcoreapp3.1\any
Now listening on: http://localhost:5000
Now listening on: https://localhost:5001
Application started. Press Ctrl+C to shut down.

Awesome! ;)

@joebuys
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joebuys commented Dec 16, 2021

Just a bump as this still occurs (obviously as there is no new official version since April 23) with the official .NET 6 release:

C:\Users\xyz>dotnet --list-sdks
6.0.101 [C:\Program Files\dotnet\sdk]

This is a fresh install (windows 11) with a new VS 2022 install. So obviously only the latest dotnet versions are installed. I will install .NetCore 3.1.

@f3
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f3 commented Feb 23, 2022 •
edited

Bump-o number 2. This issue still occurs with v3.1.3.2 when .NET 6.0.200 only is present.

PS C:\temp> smtp4dev --db=""
smtp4dev version 3.1.3.2
https://github.com/rnwood/smtp4dev

.NET Core runtime version: 6.0.2

<kaboom>
...

Installing .NET Core 3.1.22 gets around it.

PS C:\temp> smtp4dev --db=""
smtp4dev version 3.1.3.2
https://github.com/rnwood/smtp4dev

.NET Core runtime version: 3.1.22

 > For help use argument --help

Using in memory database.

TLS mode: None

SMTP Server is listening on port 25.
Keeping last 100 messages and 100 sessions.
...

@jafin
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jafin commented May 14, 2022

@f3 @nbsoftware There is a new CI build on net sdk6. Can you see if this resolves your issue?
https://github.com/rnwood/smtp4dev/releases/tag/3.2.0-ci20220513121

@penCsharpener
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sadly rnwood/smtp4dev doesn't get much attention these days. Hence I did a backend fork and frontend rewrite of it here penCsharpener/local-smtp

  • .net 6
  • no more nodejs, Blazor Wasm

@rnwood
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rnwood commented May 14, 2022

@penCsharpener Nice fork! I love how simple Blazor and MudBlazor make the front end.

Contributions and PRs are welcome to this project.

@rnwood rnwood closed this as completed Jun 24, 2022
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6 participants
@jafin @f3 @rnwood @nbsoftware @penCsharpener @joebuys