I have successfully installed Workflow Manager 1.0 (and its prerequisites) on my Server 2012 machine that is hosting Sharepoint 2013.  I attempt to go into the Workflow Manager Configuration.  That comes up and asks me if I want to Create new farm with Default Settings .  

 In SQL Server all 5 Database have created but Configuration Process Add Host to Service bus Farm Failed.

  How we resolved this isssue???

Same issue we are facing,

System.Management.Automation.CmdletInvocationException: Starting service Service Bus Message Broker failed: Time out has expired and the operation has not been completed. ---> Microsoft.ServiceBus.Commands.Common.Exceptions.OperationFailedException: Starting service Service Bus Message Broker failed: Time out has expired and the operation has not been completed.
   at Microsoft.ServiceBus.Commands.Common.SCMHelper.StartService(String serviceName, Nullable`1 waitTimeout, String hostName)
   at Microsoft.ServiceBus.Commands.ServiceBusConfigHelper.StartSBServices(String hostName, Nullable`1 waitTimeout)
   at Microsoft.ServiceBus.Commands.AddSBHost.ProcessRecordImplementation()
   --- End of inner exception stack trace ---
   at System.Management.Automation.PowerShell.EndInvoke(IAsyncResult asyncResult)
   at Microsoft.Workflow.Deployment.ConfigWizard.CommandletHelper.InvokePowershell(Command command, Action`3 updateProgress)
   at Microsoft.Workflow.Deployment.ConfigWizard.ProgressPageViewModel.AddSBNode(FarmCreationModel model, Boolean isFirstCommand)

above is the detailed error.

Please help us its urgent

Thanks in advance

Faiyaj @ C3IT

Have you tried the solution provided in this thread?: http://social.msdn.microsoft.com/Forums/en-US/sharepointcustomization/thread/7675ea81-457d-4491-a224-e34471beec63

Dear Manuel,

thanks for your reply.

but your solution not useful for me.

we were also facing the same error.

ServiceBus Gateway service failed to start, retry count 3.  Exception message: The value could not be added to the collection, as the collection already contains an item of the same type: 'System.ServiceModel.Description.ServiceThrottlingBehavior'. This collection only supports one instance of each type.
Parameter name: item.  Stack Trace:    at System.Collections.Generic.KeyedByTypeCollection`1.InsertItem(Int32 index, TItem item)
   at Microsoft.Cloud.ServiceBus.Gateway.Runtime.NetMessagingProtocolHead.InitializeServiceHost()
   at Microsoft.Cloud.ServiceBus.Gateway.Runtime.NetMessagingProtocolHeadComponentFactory.CreateComponent(NetMessagingProtocolHeadConfig config)
   at Microsoft.Cloud.ServiceBus.Common.Components.ComponentFactoryBase`1.CreateComponent()
   at Microsoft.Cloud.HostingModel.ComponentHost.CreateComponent(IComponentFactory componentFactory)
   at Microsoft.Cloud.HostingModel.ComponentHost.CreateComponents()
   at Microsoft.Cloud.HostingModel.ComponentHost.Open()
   at Microsoft.ServiceBus.Gateway.Gateway.OnStart(String[] args)

System.Management.Automation.PipelineStoppedException: The pipeline has been stopped.
   at System.Management.Automation.MshCommandRuntime.ThrowTerminatingError(ErrorRecord errorRecord)
   at System.Management.Automation.Cmdlet.ThrowTerminatingError(ErrorRecord errorRecord)
   at Microsoft.ServiceBus.Commands.AddSBHost.ProcessRecordImplementation()
   at Microsoft.ServiceBus.Commands.ServiceBusBaseCmdlet.ProcessRecord()

Microsoft.ServiceBus.Commands.Common.Exceptions.OperationFailedException: Starting service Service Bus Gateway failed: Time out has expired and the operation has not been completed.
   at Microsoft.ServiceBus.Commands.Common.SCMHelper.StartService(String serviceName, Nullable`1 waitTimeout, String hostName)
   at Microsoft.ServiceBus.Commands.ServiceBusConfigHelper.StartSBServices(String hostName, Nullable`1 waitTimeout)
   at Microsoft.ServiceBus.Commands.AddSBHost.ProcessRecordImplementation()