Dashboard/WebGUI slows, hangs, and finally browser window crashes

Started by brainhig, July 25, 2025, 07:35:20 PM

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The dashboard & WebGUI become unresponsive and unusable after a short amount of time. Seems worse in Chrome than Firefox. This is an upgraded instance, mostly unconfigured, not being used except for testing.

Yup this has been happening to me after they did the UI overhaul.  I can only refresh the page, assuming it doesn't hang, to get everything back.
OPNsense 25.1.9 running on:
Dell Optiplex 3050
Intel I5-7600 @ 3.5Ghz (4 Cores)
Intel I350-T4 Nic
8G DDR4
256G SSD

Can you pinpoint the widget that causes this? You can delete all of them, and add them one by one, and find out which one causes your issues.
Hardware:
DEC740

Surely... I will begin testing those right away. I'll let you know what I find!

I believe it's the traffic graph.  Thats what I see crash out most and first.
OPNsense 25.1.9 running on:
Dell Optiplex 3050
Intel I5-7600 @ 3.5Ghz (4 Cores)
Intel I350-T4 Nic
8G DDR4
256G SSD