Grafana-Flow plugin is not show any data with Grafana 11

[hamidrhashmi]

I have installed the plugin on Grafana v11.4.0 (b58701869e) with the following command

wget https://github.com/metrico/grafana-flow/archive/refs/tags/v10.2.0.tar.gz
tar -zxvf v10.2.0.tar.gz
mv qxip-flow-panel /var/lib/grafana/plugins/

Then I edit the Grafana configuration file

vim /etc/grafana/grafana.ini

[plugin]
allow_loading_unsigned_plugins = qxip-flow-panel

then restart grafana-server

systemctl restart grafana-server

and then imported the attached dashboard ( Call Flow-1733403281102.json ) with Loki data source but its not show any data.

[amnapa]

@hamidrhashmi I can confirm that, it works on Grafana 10.4.0 but not on 11.1.5.
On Histogram and Method Distribution panels, you can edit the query, by removing reference to variables, those graphs will appear, but the main call flow diagram can't be edited.