Upgrading to 5.2 from 5.1 breaks use in Blazor WebAssembly

Downgrading fixed the issue.

The Chrome console reports: System.PlatformNotSupportedException: Operation is not supported on this platform. at System.Net.Http.SocketsHttpHandler.set_PooledConnectionLifetime(TimeSpan value) at Serilog.Sinks.Seq.Http.SeqIngestionApiClient…ctor(String serverUrl, String apiKey, HttpMessageHandler messageHandler) at Serilog.SeqLoggerConfigurationExtensions.Seq(LoggerSinkConfiguration loggerSinkConfiguration, String serverUrl, LogEventLevel restrictedToMinimumLevel, Int32 batchPostingLimit, Nullable1 period, String apiKey, String bufferBaseFilename, Nullable1 bufferSizeLimitBytes, Nullable1 eventBodyLimitBytes, LoggingLevelSwitch controlLevelSwitch, HttpMessageHandler messageHandler, Nullable1 retainedInvalidPayloadsLimitBytes, Int32 queueSizeLimit)

Log.Logger = new LoggerConfiguration() .MinimumLevel.Override("Microsoft", LogEventLevel.Information) .Enrich.FromLogContext() .Enrich.WithProperty("Domain", "PersonalFinance") .Enrich.WithProperty("App", "Web") //.WriteTo.BrowserConsole() // this one causes Json errors (null value) //.WriteTo.Debug() .WriteTo.Seq("http://****.org:5341") .CreateLogger();

[liammclennan]

Thanks @vincentnl, We have reproduced the error. Now we just need to fix it. 😃

[nblumhardt]

Thanks for checking it out again @vincentnl . I’ve had another attempt and verified with a sample project in:

https://github.com/datalust/serilog-sinks-seq/pull/191

I’ll let you know here as soon as there’s a published build available. Thanks again!