Developers you still did not fix in pre-releases of Minecraft this error Redstone is not displayed under the glass. This error lasts when they just added the ability to make mechanisms with glass and so on ...And here I will show you this error. Here Redstone is activated from above, everything seems normal, but if you look from below, you will see only red dots, as shown in the screenshot.But this is not all, it was an activated red stone, and now the usual one is certainly visible from above, but you also need to look under the glass, but under the glass there is a completely invisible red stone. Here is such a bug. And therein lies the error. And please read my message. I wanted to inform you about this error, and please correct it! !