I have a regular installation of Infinispan in domain mode, with a master node and a slave node in a separate machine.

When I connect through my browser to WildFly console at http://myHost:9990/console I am asked to log in.

After succesful login, I get redirected to:
http://localhost:9990/console/index.html#/containers
and nothing is rendered at all. The page is totally blank.

With the browser developer tools, I can see many POSTs succeeding, but later some of them fail with error 500 and the following failure description in the payload:

{

    "outcome" : "failed",

    "failure-description" : "WFLYCTL0030: No resource definition is registered for address [\n    (\"host\" => \"infinispan-HS2-1\"),\n    (\"server\" => \"infinispan-HS2-1\"),\n    (\"subsystem\" => \"datagrid-infinispan\"),\n    (\"cache-container\" => \"clustered\")\n]",

    "rolled-back" : true

}

This is with Firefox 68.0, Chrome 75.0 and IE 11, so it does not seem to be browser related.

More information:

I don't see any error message in the logs.

Appart of this, the infinispan server is working correctly.

I also have a very similar installation of Keycloak 6.0.1 and WildFly console works perfectly.

Keycloak packages WildFly 16 and Infinispan, WildFly 14.