Msg come in to graylog, but show nothing in search page?

Graylog Central (peer support)
1

In graylog, I can see msg in/out in status bar, check in Outgoting trafic, the traffic still up date.

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But I don’t know why in Search page, I only saw a log up to 13-Oct, and seen not updating anymore
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image.png1930×768 89.3 KB

Below is version I’m using.
Graylog 2.4.6
Elasticsearch 5.6.12
Mogodb: 3.4.17
Please advise me how to fix the issue?

2

My issue is solved, recaculate index ranges made a magic.