I have installed Kibana 6.4.3 locally on my machine and connect to an Elastic Search Cloud cluster 6.4.3. Worked with Canvas for a few hours (fun!) and then I restarted the Kibana service and suddenly I got error messages when trying to open http://localhost:5601, please see attached pic. . I have probably messed something up but I´m not able to figure out what it is. Any help is much appreciated!