Marketing Automation is not working. When I check log in [xconnect]\Website\App_data\jobs\continuous\AutomationEngine\App_Data\Logs I have found this below error: Failed to instantiate a processor of type '"Sitecore.Xdb.MarketingAutomation.Processing.EventProcessor"'
2018-05-17 10:37:19.698 +03:00 [Error] Failed to instantiate a processor of type '"Sitecore.Xdb.MarketingAutomation.Processing.EventProcessor"'.
System.InvalidOperationException: This configuration has not been initialized. Please call the initialize method before using it.
at Sitecore.XConnect.Client.XConnectClientConfiguration.CheckInitialized()
at Sitecore.XConnect.Client.XConnectClientConfiguration.get_CurrentModel()
at Sitecore.XConnect.XdbContext..ctor(XdbContextConfiguration configuration)
at Sitecore.XConnect.Client.XConnectClient..ctor(XConnectClientConfiguration config)
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
at Microsoft.Extensions.Internal.ActivatorUtilities.ConstructorMatcher.CreateInstance(IServiceProvider provider)
at Microsoft.Extensions.Configuration.ConfigurationServiceType.<>c__DisplayClass24_0.<op_Implicit>b__0(IServiceProvider sp)
at Sitecore.XConnect.Configuration.Extensions.<>c__DisplayClass13_0.<UseServiceDecorator>b__1(IServiceProvider provider)
at lambda_method(Closure , ServiceProvider )
at Microsoft.Extensions.Internal.ActivatorUtilities.ConstructorMatcher.CreateInstance(IServiceProvider provider)
at Microsoft.Extensions.Configuration.ConfigurationServiceType.<>c__DisplayClass24_0.<op_Implicit>b__0(IServiceProvider sp)
at lambda_method(Closure , ServiceProvider )
at Microsoft.Extensions.Internal.ActivatorUtilities.ConstructorMatcher.CreateInstance(IServiceProvider provider)
at Microsoft.Extensions.Configuration.ConfigurationServiceType.<>c__DisplayClass24_0.<op_Implicit>b__0(IServiceProvider sp)
at lambda_method(Closure , ServiceProvider )
at Microsoft.Extensions.Internal.ActivatorUtilities.ConstructorMatcher.CreateInstance(IServiceProvider provider)
at Sitecore.Xdb.MarketingAutomation.Factory.ProcessorFactory.CreateProcessor(Guid contactId, ExecutionData data)
I have searched a lot but don't find anything related to fixing this issue.