From 1dc10e03decea3538c6919d3de9c49130ad32c5c Mon Sep 17 00:00:00 2001
From: kostamax27 <real.kostamax27@gmail.com>
Date: Sun, 15 Feb 2026 03:28:08 +0300
Subject: [PATCH] Fix `AssumptionFailedError: "Position world is null or has
 been unloaded"` :cry:

---
 .../MobPlugin/entity/ai/navigation/PathNavigation.php         | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/IvanCraft623/MobPlugin/entity/ai/navigation/PathNavigation.php b/src/IvanCraft623/MobPlugin/entity/ai/navigation/PathNavigation.php
index 07275bd..e35c7ef 100644
--- a/src/IvanCraft623/MobPlugin/entity/ai/navigation/PathNavigation.php
+++ b/src/IvanCraft623/MobPlugin/entity/ai/navigation/PathNavigation.php
@@ -241,6 +241,10 @@ public function moveToPath(?Path $path, float $speedModifier) : bool{
 			$this->path = $path;
 		}
 
+		if (!$this->mob->getPosition()->isValid()) {
+			return false;
+		}
+
 		if ($this->isDone()) {
 			return false;
 		}