i wonder which programming language this is from and what the error means
In case you're not making a joke or somebody else is wondering: this looks like a JavaScript error. Specifically, one that comes from trying to read . daylight
from something that is undefined
.
For example, you can get a very similar error by running:
const info = undefined;
console.log(info.daylight);
Which in Chromium and in NodeJS v22 gives you this error:
Uncaught TypeError: Cannot read properties of undefined (reading 'daylight')
Ah, thanks. I knew I've seen this kind of error somewhere before. Still interested in what a "daylight" variable would do for the code of an info display
Maybe it shows the weather?
My guess is a daylight sensor somewhere to know when the change to the brightness. Maybe?
love this
this post was submitted on 26 Aug 2025
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Public Blue Screens Of Death
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Public Blue Screens Of Death
Public displays and digital infrastructure software failing to do their job because of blue screens, crashes or other problems
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