I have a bunch of saved visualizations. I have dashboards that include them. The visualizations used to show up in the dashboards, but now they do not. I recently turned off _all, which I suspect is related. In Discover, or when viewing the visualization, if I put 'source.keyword: "/whereever/G1gc.log"' in the search box then the data shows up. However, when I do this for the Dashboard that contains the same visualization I get nothing.
I am wondering if this is related to the query saved in the kibanaSavedObjectMeta for the visualization, which refers to *, which is not going to get me any data without _all. Any suggestions?