Hello! I have received this error message with frequency in last days. Anybody know what is an how fix? We test the port 5672 and restart the service but no success.

Id:
fb787c2b-737f-41b1-8c08-5074c625274c
Time of Log:
23/03/2020 17:03:47
Request Key:1d81737b-c259-4af8-9b4c-904ea2247656
Module:
ServiceCenter
Tenant:
ServiceCenter
User:
PlatformServices (3)
Session Id:
+bFMB3Mku06HBso0urYp6w==
Server:
DFCDSRVV4639
Module:
Server Side Cac
Message:
Error invalidating cache. Check the Cache Invalidation Service status in the Environment Health page.
Environment InformationeSpaceVer: Id=1, PubId=0, CompiledWith=11.0.609.0
RequestUrl: https://dev-lowcode.corporativo/ServiceCenter/PlatformServices_v8_0_0.asmx (Method: POST)
AppDomain: /LM/W3SVC/1/ROOT/ServiceCenter-1-132286060756685011
FilePath: D:\P_11295_Lowcode\OutSystems\Platform Server\running\ServiceCenter.684809240\
ClientIp: 10.30.92.155
Locale: en-US
DateFormat: dd/MM/yyyy
PID: 5864 ('w3wp', Started='13/03/2020 20:47:53', Priv=598Mb, Virt=2115171Mb)
TID: 110
Thread Name:
.NET: 4.0.30319.42000
Stack:
[1] Error invalidating cache. Check the Cache Invalidation Service status in the Environment Health page.


[2] None of the specified endpoints were reachable
   at RabbitMQ.Client.ConnectionFactory.CreateConnection(IEndpointResolver endpointResolver, String clientProvidedName)
   at OutSystems.Plugin.RabbitMQ.LazyInitializer`1.get_Value()
   at OutSystems.Plugin.RabbitMQ.RabbitMQPubSub.<.ctor>b__5_0()
   at OutSystems.Plugin.RabbitMQ.LazyInitializer`1.get_Value()
   at OutSystems.Plugin.RabbitMQ.RabbitMQPubSub.Publish(String topic, String message)
   at OutSystems.HubEdition.RuntimePlatform.Internal.Cache.PubSubCache.Invalidate(ICacheInvalidationKey dependency)

[3] One or more errors occurred.
   at RabbitMQ.Client.EndpointResolverExtensions.SelectOne[T](IEndpointResolver resolver, Func`2 selector)
   at RabbitMQ.Client.Framing.Impl.AutorecoveringConnection.Init(IEndpointResolver endpoints)
   at RabbitMQ.Client.ConnectionFactory.CreateConnection(IEndpointResolver endpointResolver, String clientProvidedName)

[4] Connection failed
   at RabbitMQ.Client.Impl.SocketFrameHandler.ConnectUsingAddressFamily(AmqpTcpEndpoint endpoint, Func`2 socketFactory, Int32 timeout, AddressFamily family)
   at RabbitMQ.Client.Impl.SocketFrameHandler..ctor(AmqpTcpEndpoint endpoint, Func`2 socketFactory, Int32 connectionTimeout, Int32 readTimeout, Int32 writeTimeout)
   at RabbitMQ.Client.ConnectionFactory.CreateFrameHandler(AmqpTcpEndpoint endpoint)
   at RabbitMQ.Client.EndpointResolverExtensions.SelectOne[T](IEndpointResolver resolver, Func`2 selector)

[5] No connection could be made because the target machine actively refused it 127.0.0.1:5672
   at System.Net.Sockets.Socket.InternalEndConnect(IAsyncResult asyncResult)
   at System.Net.Sockets.Socket.EndConnect(IAsyncResult asyncResult)
   at System.Net.Sockets.Socket.<>c.<ConnectAsync>b__315_0(IAsyncResult iar)
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at RabbitMQ.Client.TcpClientAdapter.<ConnectAsync>d__2.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at RabbitMQ.Client.Impl.TaskExtensions.<TimeoutAfter>d__1.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at RabbitMQ.Client.Impl.SocketFrameHandler.ConnectOrFail(ITcpClient socket, AmqpTcpEndpoint endpoint, Int32 timeout)

Thanks:

João Henrique