Message in Portuguese (Brazil) (Português (Brasil))
Para resolver o problema, adicione a seguinte opção de configuração ao Web.config: <appsettings><add key="aspnet:UseTaskFriendlySynchronizationContext" value="false"></add></appsettings>
Unlocalized message
To work around this, add the following configuration switch in Web.config: <appsettings><add key="aspnet:UseTaskFriendlySynchronizationContext" value="false"></add></appsettings>
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