From d01f7c885755d4f425fa0a77ea4119bceb9aee6f Mon Sep 17 00:00:00 2001
From: kushan2 <kushanruchira@gmail.com>
Date: Wed, 26 Apr 2023 12:13:34 +0530
Subject: [PATCH] Issue when participation is null

---
 src/Models/Message.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Models/Message.php b/src/Models/Message.php
index 4498b7a..2cc792d 100644
--- a/src/Models/Message.php
+++ b/src/Models/Message.php
@@ -48,7 +48,7 @@ public function participation()
 
     public function getSenderAttribute()
     {
-        $participantModel = $this->participation->messageable;
+        $participantModel = $this->participation?->messageable;
 
         if (!isset($participantModel)) {
             return null;