Pathfinding: suddenly workers can't reach places they've been reaching fine

I do not understand why the builders houses are suddenly unreachable

https://ibb.co/XSPXV35

Kirilles replied to Pathfinding: suddenly workers can't reach places they've been reaching fine April 8, 2023 @ 3:29:14 pm PDT
Kirilles replied to Pathfinding: suddenly workers can't reach places they've been reaching fine April 8, 2023 @ 3:29:14 pm PDT

Hi! It seems like your builders closed themselves by a wall near towers on top of your base. They like to do that, unfortunately

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