The end gateways have their textures not on the actual block itself but rather somewhere on the screen depending on where you are looking at it from. This isn't gamebreaking and urgent but I thought I would let you know of the texture glitch.
Environment
macOS Sierra Version 10.12.6
MacBook Pro (17-inch, Early 2011)
Processor 2.2 GHz Intel Core i7
Memory 16 GB 1333 MHz DDR3
Graphics AMD Radeon HD 6750M 1024 MB
Intel HD Graphics 3000 512 MB
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However, this issue has been closed as a Duplicate of MC-161852.
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