Dashboard items fail and webui begins to hang

[michael]

I get same issue, the widgets all fail one by one within a few seconds of opening home page.  After a while the entire system fails and I have to power cycle it.  Testing it right now but so far I don't feel comfortable deploying this in production. I'm testing something right now, to see if the failure only happen when the webui is left open. Right now it's just sitting at the login screen and I hit refresh once in a while to see if it's still up.   The failures seem to happen overnight, but I'm not positive on an exact time line. I have a continuous ping setup as well, so I might be able to figure it out from there once it stops pinging.

I had the same issue, with the dashboard widgets failing and the system crashing and rebooting. Checked the system logs, and noticed lighttpd clock errors reported under Web GUI. Strange, the only thing I could think of would be the CMOS battery, so I checked it, and sure enough it was very low voltage. Changed the battery with a new one, and haven't had the problem since. This was 3 days ago.