It looks like your Elasticsearch cluster has the
rest.action.multi.allow_explicit_index
setting set to false
, which
prevents Kibana from making search requests. We use this ability to send a single request to
Elasticsearch that searches multiple indexes so that when there are many panels on a dashboard
they will load quickly and uniformly.
Unfortunately, until this issue is fixed you won't be able to use certain apps in Kibana, like Discover, Visualize and Dashboard.
rest.action.multi.allow_explicit_index: false
from your Elasticsearch
config file.