The Nether

The Nether

*What I expected to happen was to enter the neither and find a portal light behind me *

What actually happened was i spawned in neitherrack and there was no portal. i re-entered the neither in another world and the portal was there not lightened.plus the neither is SO Laggy

Steps to Reproduce:
1. Put a step by step guide on how to trigger the bug here
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