[Apiman-user] APIManager Prod issue help required

Hi, Issue help required: We are using APIMan 1.2.7 in production with Wildfly 10. In APIManager UI, I can see all API details, however whenever I click on Endpoin, I get below error. Even when I click on APIManager -> ClientApp -> click on APIs, it breaks with 500 page error. Any help on this is highly appreciated. io.apiman.manager.api.rest.contract.exceptions.SystemErrorException: java.lang.RuntimeException: Failed to get the API endpoint: 502 at io.apiman.manager.api.rest.impl.OrganizationResourceImpl.getApiVersionEndpointInfo(OrganizationResourceImpl.java:1937) at io.apiman.manager.api.rest.impl.OrganizationResourceImpl$Proxy$_$$_WeldClientProxy.getApiVersionEndpointInfo(Unknown Source) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:139) at org.jboss.resteasy.core.ResourceMethodInvoker.invokeOnTarget(ResourceMethodInvoker.java:295) at org.jboss.resteasy.core.ResourceMethodInvoker.invoke(ResourceMethodInvok .... Caused by: java.lang.RuntimeException: Failed to get the API endpoint: 502 at io.apiman.manager.api.gateway.rest.GatewayClient.getApiEndpoint(GatewayClient.java:120) at io.apiman.manager.api.gateway.rest.RestGatewayLink.getApiEndpoint(RestGatewayLink.java:156) Thanks & Regards, Ashish Patel