With version 7 and later of Zwave JS UI, and now after migrating to Zwave JS App, I am finding absurdly long times for the UI to load the table with my Zwave devices. It can take from 30 seconds to almost 4 minutes, seemingly random with each try.
I have 186 Zwave nodes, and Zwave JS UI versions up through 6.1.2 loaded the UI within a second or two.
This problem started when I updated from Zwave JS UI 6.1.2 to 7.1.0 (I skipped 7.0.0). I restored from my backup to 6.1.2, and loading was fast again.
I tried upgrading to 7.2.0, but it had the same problem, and I reverted back to 6.1.2 again.
I did the migration to Zwave JS App, thinking that may be the issue. But after a successful migration, it has the same very slow load as Zwave JS UI 7+ had.
Any ideas as to why the UI is so much slower for me in the current versions?