Profile provider not working?

[avalla]

Hello, I always receive a null reference exception when I use profile provider.

I tried custom class and web.config properties, no success. If I debug I can see in Profile object that the properties always returns a null reference exception. If I try to set a property I receive this exception:

[NullReferenceException: Riferimento a un oggetto non impostato su un'istanza di oggetto.] MongoDB.Web.Providers.MongoDBProfileProvider.GetPropertyValues(SettingsContext context, SettingsPropertyCollection collection) in C:\MongoDB.Web\MongoDB.Web\Providers\MongoDBProfileProvider.cs:93 System.Configuration.SettingsBase.GetPropertiesFromProvider(SettingsProvider provider) +273 System.Configuration.SettingsBase.GetPropertyValueByName(String propertyName) +158 System.Configuration.SettingsBase.get_Item(String propertyName) +123 System.Web.Profile.ProfileBase.GetInternal(String propertyName) +36 System.Web.Profile.ProfileBase.get_Item(String propertyName) +77

The same configuration with aspnet profile provider is working fine.

[steentottrup]

Same problem here, there's no "Insert" anywhere in the code, so my guess is that the profile is never created or inserted into mongodb.