When I walk into block, I stuck on the same height, so I can't jump, but I can walk on walls. You can see my gif videos on disk (I couldn't drop them here because their sizes are 19, 17 and 34 mb) [https://yadi.sk/d/0F3R5cAH-LO9kA
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Thank you for your report!
However, this issue is Invalid.
This is related to a different version of Minecraft, the Minecraft: Java Edition
Also this is a Duplicate of MC-142913.
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