When used with ASP.NET Core 2.0 and ASPNETCORE_ENVIRONMENT is set to Development and long polling mode is used UseTelegramBotLongPolling throws this exception.
Creating explicit scope inside extension methods (UseTelegramBotWebhook, etc) and passing scoped ServiceProvider to FindBotManager helps but I don't understand why. When used with webhook everything works fine and no exception is thrown.
When used with ASP.NET Core 2.0 and
ASPNETCORE_ENVIRONMENTis set toDevelopmentand long polling mode is usedUseTelegramBotLongPollingthrows this exception.Creating explicit scope inside extension methods (
UseTelegramBotWebhook, etc) and passing scoped ServiceProvider toFindBotManagerhelps but I don't understand why. When used with webhook everything works fine and no exception is thrown.