From cc8ac8d99d35bf58df9b4c6c23c5ca32c7704b5d Mon Sep 17 00:00:00 2001
From: pabloFuente <pablofuenteperez@gmail.com>
Date: Wed, 19 Oct 2022 12:43:34 +0200
Subject: [PATCH] openvidu-browser: protect onParticipantUnpublished upon
 undefined Connection.stream

---
 openvidu-browser/src/OpenVidu/Session.ts | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

diff --git a/openvidu-browser/src/OpenVidu/Session.ts b/openvidu-browser/src/OpenVidu/Session.ts
index fcb47bd2..4ad732cd 100644
--- a/openvidu-browser/src/OpenVidu/Session.ts
+++ b/openvidu-browser/src/OpenVidu/Session.ts
@@ -904,11 +904,12 @@ export class Session extends EventDispatcher {
                     this.ee.emitEvent('streamDestroyed', [streamEvent]);
                     streamEvent.callDefaultBehavior();
 
-                    // Deleting the remote stream
-                    const streamId: string = connection.stream!.streamId;
-                    this.remoteStreamsCreated.delete(streamId);
-
-                    connection.removeStream(streamId);
+                    // Deleting the remote stream if it exists
+                    if (connection.stream != null) {
+                        const streamId: string = connection.stream!.streamId;
+                        this.remoteStreamsCreated.delete(streamId);
+                        connection.removeStream(streamId);
+                    }
                 })
                 .catch((openViduError) => {
                     logger.error(openViduError);