After some chunks loading and unloading on minecraft (I think that servers only) light level after re-load the chunk it stays as 0, even with torches around, with that same glitch of chunk unloading and reloading, entitys are duplicating, and Observers can stop updating
Related issues
Attachments
Comments


Thank you for your report!
However, this issue is a Duplicate of MC-142134.
If you have additional information, please add it to that report.
Please search before reporting, as it's likely that one exists already.
Quick Links:
📓 Issue Guidelines – 💬 Community Support – 📧 Customer Support – 📖 Game Wiki

"with that same glitch of chunk unloading and reloading, entitys are duplicating, and Observers can stop updating"
those 2 things are the new points that u asked
And about the light, sorry I didn't find, i think idk how to use that well