Upon Entering the Nether Portal, it Teleports me to the same Coordinates from the Overworld without the Nether portal.

Upon entering the nether portal, it teleports me to the same coordinates from the overworld without the nether portal appearing in the nether.

Expected Result: Upon entering the nether portal from the overworld it should teleport me to the nether portal linked to to it in the nether.

Actual Result: When I teleport to the nether, it teleports me to the same coordinates of the overworld without needing a nether portal there and not to the nether portal that is linked to it.

The bug occurs randomly.