Blocks incorrectly able to be place on top of end portal frames include: all doors, redstone dust, repeaters, and comparators, all pressure plates, all rails, all torches, pots, and all banners. This applies beds, cauldrons, etc. as well but this only matters in survival since you can place a frame under a block in creative.
Linked issues
is duplicated by 6
MC-6522
Ender portal frame can have floating items on it
Resolved
MC-6523
Ender portal frame is solid dispite not being a whole block
Resolved
MC-19440
Repeater/Comparator Floating above End Portal
Resolved
MC-26532
Levers, buttons, pressure plates, rails, redstone, trapdoors and ladders can be placed on End Portal Frames
Resolved
MC-62995
You can set fire to End Portal Frames
Resolved
relates to 1
Attachments
Comments 10
Confirmed, but also applies to most other blocks that can be placed on normal sized blocks (torches, beds, etc.).
Is this still a concern in the current Minecraft version? If so, please update the affected versions in order to best aid Mojang ensuring bugs are still valid in the latest releases/pre-releases.
actually none of those blocks should be able to be placed on the top of the end portal frame, due to not being a full block,
however, ik like how you can put things on the side, the only thing on the side that has to be removed is the upper trapdoor because it's floating
Indeed they can.