[Mono-winforms-list] Exception retrieving User application setting

[Andrus]

Trying to retrieve user application settings causes exception.

 How to fix ?

 Andrus.

 MONO 1.2.6 preview 2
 .NET 2 profile
 Windows XP

 System.Configuration.ConfigurationException: Duplicate element in 
collection
 ()
  at System.Configuration.ConfigurationElementCollection.BaseAdd
 (System.Configuration.ConfigurationElement element, Boolean throwIfExists)
 [0x00000]
  at System.Configuration.ConfigurationElementCollection.BaseAdd
 (System.Configuration.ConfigurationElement element) [0x00000]
  at
System.Configuration.ConfigurationElementCollection.OnDeserializeUnrecognizedElement
 (System.String elementName, System.Xml.XmlReader reader) [0x00000]
  at System.Configuration.ConfigurationElement.DeserializeElement
 (System.Xml.XmlReader reader, Boolean serializeCollectionKey) [0x00000]
  at System.Configuration.ConfigurationSection.DeserializeSection
 (System.Xml.XmlReader reader) [0x00000]
  at System.Configuration.Configuration.GetSectionInstance
 (System.Configuration.SectionInfo config, Boolean createDefaultInstance)
 [0x00000]
  at System.Configuration.ConfigurationSectionCollection.get_Item
 (System.String name) [0x00000]
  at
 System.Configuration.ConfigurationSectionCollection+<>c__CompilerGenerated0.MoveNext () [0x00000]  at System.Configuration.CustomizableFileSettingsProvider.LoadProperies (System.Configuration.ExeConfigurationFileMap exeMap, System.Configuration.SettingsPropertyCollection collection, ConfigurationUserLevel level, System.String sectionGroupName, Boolean allowOverwrite) [0x00000]  at System.Configuration.CustomizableFileSettingsProvider.GetPropertyValues (System.Configuration.SettingsContext context, System.Configuration.SettingsPropertyCollection collection) [0x00000]  at System.Configuration.LocalFileSettingsProvider.GetPropertyValues (System.Configuration.SettingsContext context, System.Configuration.SettingsPropertyCollection properties) [0x00000]  at System.Configuration.ApplicationSettingsBase.CacheValuesByProvider (System.Configuration.SettingsProvider provider) [0x00000]  at System.Configuration.ApplicationSettingsBase.GetPropertyValue (System.String propertyName) [0x00
 000]  at System.Configuration.ApplicationSettingsBase.get_Item (System.String propertyName) [0x00000]  at MyApp.Windows.Forms.Properties.Settings.get_Server () [0x00000]  at MyApp.Windows.Forms.UserLoginForm.InitializeComponent () [0x00000]  at MyApp.Windows.Forms.UserLoginForm..ctor () [0x00000]  at (wrapper remoting-invoke-with-check) MyAppWindows.Forms.UserLoginForm:.ctor ()  at MyApp.AppMainEntry.Main () [0x00000]