With the latest upgrade I have lags/ computer freeze when I am trying to add a new card. This is making impossible to add a new card in the dashboard and the workaround I duplicate a card and edit it.
So I am entering to configure the dashboard, click on the Plus Button - and the new card window is opening but is not responding. At the same time - my computer fan/cpu starts flying - and the access to HA froze. After several minutes I can cancel the window and sometimes everything goes to normal but most of the times I have to close the browser and access again HA web interface.
What can cause this issue and how can I fix it ?
Appreciate your input.