Hi, I have a problem with history_graph. I don’t know is this is a bug or it’s my fault.
I try to show two charts:
history_graph:
graph_pogoda:
name: Pogoda
entities:
- sensor.tempzewn
- sensor.tempdom
hours_to_show: 6
graph_piwnica:
name: Ogrzewanie
entities:
- sensor.piwnicakaloryfery
- sensor.piwnicaco
hours_to_show: 6
Both are loaded correctly in browser, showing 6 hours history (left side on the picture below), but just after loading they change into graph_piwnica and 24 hours (right side). I used this value before.
After refreshing (refresh: 120) it shows good charts again (left side)
It looks like:
- drawing both charts correctly (“pogoda” and “ogrzewanie”)
- after everything is loaded, it takes some old chart of “ogrzewanie” (HA cache?) and replace both charts with it.
- after “reload: time” it shows again good results
If I use only one chart (any of them) everything is ok.
It doesn’t help if I restart HA or use another browser with clean cache (like Edge, never loaded HA before)
It doesn’t help if I use “history_graph.pogoda” and “history_graph.piwnica” directly, or I create groups (group.pogoda and group.piwnica) and load them separately.
Clicking on charts always shows correct graphs.
default_view:
view: yes
name: 'Dom'
entities:
- sensor.tempdom
- sensor.tempzewn
- history_graph.pogoda
- history_graph.ogrzewanie
or
default_view:
view: yes
name: 'Dom'
entities:
- sensor.tempdom
- sensor.tempzewn
- group.piwnica
- group.pogoda
Anyone could help me or had similar problem?
UPDATE: Moving from sqlite to MariaDB solved the problem for now. I’ll check after some time