diff --git a/scripts/server/misc.js b/scripts/server/misc.js
index 6b614f20..0ab97c9d 100644
--- a/scripts/server/misc.js
+++ b/scripts/server/misc.js
@@ -322,6 +322,10 @@ function getPlayerInfoCommand(command, params, client) {
 // ===========================================================================
 
 function playerChangeAFKState(client, afkState) {
+	if(!getPlayerData(client)) {
+		return false;
+	}
+
 	getPlayerData(client).afk = afkState;
 	updateAllPlayerNameTags();
 }