Skript: Placing a bed using "set block" at a certain position places either the foot or the head of the bed (not consistent!)

[Zulfen]

Placing a bed using "set block" at a certain position places either the foot or the head of the bed at the location.
Code:

command /trybedplace:
   trigger:
      set {_location} to location (-79, 68, 34) in world of player
      set block at {_location} to west facing red bed head

What I expected my code to do is place, for example, the head of the bed (and thus the rest of the bed) consistently at the location.
Screenshots:
Command try 1:
https://ibb.co/C5kQxMT
Command try 2:
https://ibb.co/TPw955S

Server info:

• Server version/platform: 2.4-beta7
• Skript version: This server is running Paper version git-Paper-175 (MC: 1.14.4) (Implementing API version 1.14.4-R0.1-SNAPSHOT)

If you need any extra info, please ask :)

[Zulfen]

Here are the images here if you dont want to use the links:

[Zulfen]

Update: I am using the latest versions of skRayFall and skUnity. Sorry for not specifying earlier.

[Wealthyturtle]

Can confirm this with vanilla Skript. Thanks for reporting!

[Ofus-Will]

bump