Endermen behaivor don't work properly

Doesn't* (sorry)

Thank you for your report!
However, this issue is a Duplicate of MC-53518.

If you have additional information, please add it to that report.
Please search before reporting, as it's likely that one exists already.

By the way, you can just edit your ticket to fix typos/add more information in the future.

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But they attack endermites. The problem is that they don't search a way to pursue the endermites and stay at the same block.

Have you seen the picture?

Matthew Hunter, this bug is about broken pathfinding for enderman, which is different bug from MC-53518.
Enderman don't see slabs as blocks blocking they pathfind.

In that case it duplicates MC-92466.

Thank you Michał, I'll try it.

[Helper] Matthew Hunter, nope. This bug appeared in 1.13 snapshots. You linked to bug from 1.8.

Found true reason of this report. Reported as MC-135803 Lower slab is invisible for mobs

Duplicate of MC-134847.