Hello, My Home Assistant host has suffered what appears to be a failure of the web interface on several occasions. Here’s a screen capture from the CLI, is there somewhere I should report this? [HA-Crash] Thanks, Mark

It says “out of memory”, so I quess you have a memory issue (HW) to less memory and nothing to do with HA itself EDIT I’m wrong, it could be a memory leak

increase your swap size : [image] How to increase the swap file size on Home Assistant OS Home Assistant OS Increasing the swapfile size (especially on a USB SSD attached to my test RPi 3B) is pretty typical when trying to get a Linux box to perform and generally be more …

Hi Canedje, Thanks for the info. I had already added more memory to the VM, but just to be sure I’ve added some more memory. Will see what happens. Thanks, Mark

Hi Francis, Thanks for the info, I will take a look. Must confess I didn’t know you could add more swap if running HA as an appliance, so was happy to see the info you provided. Thanks, Mark

or there might be a bug in a software (core or custom component / add-on) which causes memory leak.

I do read that more people do have this problem. They think a memory leak see: home asssitant crashes after update to 2021.10 opened 04:50AM - 11 Oct 21 UTC (UTC) [danygi79] danygi79 …

see my comment above these threat

Seems that could be the cause of my problems… I’ve applied the update, so lets see what happens. Thanks for the info Canedje, much appreciated.

Home Assistant Possible Crash

Installation Home Assistant OS

francisp (Francis) October 11, 2021, 11:00am 3

increase your swap size :