From 1e7ee840982b8ffef630e2ca637a2715d129bced Mon Sep 17 00:00:00 2001
From: Kam <KamronVaswani@gmail.com>
Date: Tue, 21 Oct 2025 02:36:34 -0400
Subject: [PATCH] Reset player sync state when client has no cache

---
 .../java/kamkeel/npcs/controllers/SyncController.java  | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/src/main/java/kamkeel/npcs/controllers/SyncController.java b/src/main/java/kamkeel/npcs/controllers/SyncController.java
index efc15640a..7678c2a5e 100644
--- a/src/main/java/kamkeel/npcs/controllers/SyncController.java
+++ b/src/main/java/kamkeel/npcs/controllers/SyncController.java
@@ -153,7 +153,15 @@ public class SyncController {
             }
         }
 
-        state.applyHandshake(clientRevisions);
+        if (clientRevisions == null || clientRevisions.isEmpty()) {
+            debug(
+                "Client %s reported no cached revisions; forcing full sync",
+                player.getCommandSenderName()
+            );
+            state.reset();
+        } else {
+            state.applyHandshake(clientRevisions);
+        }
 
         syncPlayer(player);
     }