Can't display data because old host does not go away

InfluxDB 2 Dashboards
1

So my old host “MarvelUniverse” keeps showing up after deletion. see picture below

chronograf_bug_host
chronograf_bug_host.JPG1533×791 28.9 KB

How can i fix this or is this a bug?

2

Have you set a new default source?

3

Yes I have, but it does not work even deleted the old source. It keeps showing my old host

4

Chronograf_bug
Chronograf_bug.JPG1233×368 18.2 KB

5

What version of Chronograf are you running?

6

it works now after updateding to latest version 1.7.3