No results displayed because all values equal 0 for a specific index

[Asmaa_Oufkir]

I can not visualize a specific index for other indexes it works, in fact I created a visualization that it to walk on a specific index after 10 min when I click to visualize I have this message:

When I _search my index I find it is not empty it's just for this index I deleted it and I gave again the mapping and also I fed it logstash for the second time and I create the visualization will work after some time it will not work anymore I do not know what is the problem

[jen-huang]

Hi, it sounds like there is no data for your selected time range (last 15 minutes). Try increasing your time range or verify that new data is coming in.