The lectern decoder, seen in the photos, and the power decoder don't work anymore.
The redstone has 0 power but it powers the repeater.
Attachments
Comments 3
Actually, Optifine is not causing the issue – this specific design for signal decoders no longer works due to changes to what redstone dust powers in snapshot 20w18a.
Fortunately, there are a bunch of new designs made for 1.16, that fit into less space! You can find many of them on YouTube.
Hey there!
This report is invalid as a modified game version has been used. In the screenshots that you've provided, I can see that you're using Optifine and this is not supported by Mojang. Just to further vinform you, the bug tracker only handles issues relating with unmodified game versions.