Zabbix 5, How do add Graphs to Favorite Graphs, Asterix-Icon missing

[wuppi]

I am novice in Zabbix and trying to find my way through setup and customizing. I wanted to add existing graphs to the list of favorite graphs.
I went to Monitoring Hosts, selected the desired host and entered the graphs section.

The manual shows on the top right side of the display an Asterix right next to the View as graphs selection box. However, I am missing this icon.

It should not be related to user permissions as I am logged in as Zabbix Admin user.

What am I doing wrong?

[Atsushi]

Try using a filter to display only a specific graphs. You can display only a specific graph by selecting the host or graph name on the filter tab and clicking the Apply button.

https://www.zabbix.com/documentation/current/manual/web_interface/frontend_sections/monitoring/hosts/graphs

[shdwlynx]

Note that, at least in v5.2, the Add to favorites button is not displayed in certain scenarios (but always should be present regardless of the path you take):

https://support.zabbix.com/browse/ZBX-19258

[[email protected]]

If you have more than 1 graph for a host, then the favourite asterisk won't be offered in the top right corner. As Atsushi posted use a filter to only get one graph as a result, then the asterisk will be shown.