[InvalidOperationException: The provider for invariant name 'MySql.Data.MySqlClient' is specified in the application configuration multiple times with different provider type names. The provider type names have to be unique for each configured provider.]
System.Data.Entity.Internal.ConfigFile.ProviderCollection.ValidateProviderElement(ConfigurationElement element) +178
System.Data.Entity.Internal.ConfigFile.ProviderCollection.BaseAdd(ConfigurationElement element) +18
System.Configuration.ConfigurationElementCollection.OnDeserializeUnrecognizedElement(String elementName, XmlReader reader) +214
System.Configuration.ConfigurationElement.DeserializeElement(XmlReader reader, Boolean serializeCollectionKey) +1802
System.Configuration.ConfigurationElement.DeserializeElement(XmlReader reader, Boolean serializeCollectionKey) +1989
System.Configuration.ConfigurationSection.DeserializeSection(XmlReader reader) +59
System.Configuration.RuntimeConfigurationFactory.CreateSectionImpl(RuntimeConfigurationRecord configRecord, FactoryRecord factoryRecord, SectionRecord sectionRecord, SectionInput sectionInput, Object parentConfig, ConfigXmlReader reader) +242
System.Configuration.RuntimeConfigurationFactory.CreateSectionWithRestrictedPermissions(RuntimeConfigurationRecord configRecord, FactoryRecord factoryRecord, SectionRecord sectionRecord, SectionInput sectionInput, Object parentConfig, ConfigXmlReader reader) +100
System.Configuration.RuntimeConfigurationRecord.CreateSection(Boolean inputIsTrusted, FactoryRecord factoryRecord, SectionRecord sectionRecord, SectionInput sectionInput, Object parentConfig, ConfigXmlReader reader) +98
System.Configuration.BaseConfigurationRecord.CallCreateSection(Boolean inputIsTrusted, FactoryRecord factoryRecord, SectionRecord sectionRecord, SectionInput sectionInput, Object parentConfig, ConfigXmlReader reader) +93
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