HTTP ERROR 404 after new installation

Hi, new to this community. I’ve installed OpenHAB2 onto CentOS in a VM. The service is showing as running for several hours. The firewall is switched off. When I navigate to the site I can get a certificate but the error ‘HTTP ERROR 404 Problem accessing /start/index. Reason: Not Found’ just shows up. This is the same on ports 8080 and 8443.

The openhab.log shows the following.

2019-04-26 17:42:56.424 [WARN ] [.internal.element.HttpContextElement] - Registered http context [null] did not contain a valid http context id
2019-04-26 17:42:57.109 [INFO ] [.dashboard.internal.DashboardService] - Started Dashboard at http://172.16.106.39:8080
2019-04-26 17:42:57.110 [INFO ] [.dashboard.internal.DashboardService] - Started Dashboard at https://172.16.106.39:8443
2019-04-26 17:42:58.657 [INFO ] [thome.model.lsp.internal.ModelServer] - Started Language Server Protocol (LSP) service on port 5007
2019-04-26 17:43:04.353 [INFO ] [.dashboard.internal.DashboardService] - Stopped Dashboard
2019-04-26 17:43:04.404 [INFO ] [thome.model.lsp.internal.ModelServer] - Started Language Server Protocol (LSP) service on port 5007
2019-04-26 17:46:13.107 [WARN ] [.internal.element.HttpContextElement] - Registered http context [null] did not contain a valid http context id
2019-04-26 17:46:15.134 [INFO ] [thome.model.lsp.internal.ModelServer] - Started Language Server Protocol (LSP) service on port 5007
2019-04-26 18:15:12.326 [WARN ] [.internal.element.HttpContextElement] - Registered http context [null] did not contain a valid http context id
2019-04-26 18:15:14.103 [INFO ] [thome.model.lsp.internal.ModelServer] - Started Language Server Protocol (LSP) service on port 5007
2019-04-26 18:18:36.290 [WARN ] [.internal.element.HttpContextElement] - Registered http context [null] did not contain a valid http context id
2019-04-26 18:18:38.464 [INFO ] [thome.model.lsp.internal.ModelServer] - Started Language Server Protocol (LSP) service on port 5007

Any ideas why I can’t access the dashboard?