Fix channel edition page

2 files changed, 5 insertions, 3 deletions

diff --git a/client/src/app/shared/shared-main/account/actor.model.ts b/client/src/app/shared/shared-main/account/actor.model.ts
index bd693860d..977fdb7e5 100644
--- a/client/src/app/shared/shared-main/account/actor.model.ts
+++ b/client/src/app/shared/shared-main/account/actor.model.ts
@@ -55,7 +55,7 @@ export abstract class Actor implements ServerActor {
 
     if (hash.createdAt) this.createdAt = new Date(hash.createdAt.toString())
 
-    this.avatars = hash.avatars
+    this.avatars = hash.avatars || []
     this.isLocal = Actor.IS_LOCAL(this.host)
   }
 }
diff --git a/client/src/app/shared/shared-main/video-channel/video-channel.model.ts b/client/src/app/shared/shared-main/video-channel/video-channel.model.ts
index e22b0cfd0..32376bf62 100644
--- a/client/src/app/shared/shared-main/video-channel/video-channel.model.ts
+++ b/client/src/app/shared/shared-main/video-channel/video-channel.model.ts
@@ -33,7 +33,9 @@ export class VideoChannel extends Actor implements ServerVideoChannel {
   }
 
   static GET_ACTOR_BANNER_URL (channel: ServerVideoChannel) {
-    if (!channel) return ''
+    if (!channel || channel.banners.length === 0) {
+      return ''
+    }
 
     const banner = channel.banners[0]
     if (!banner) return ''
@@ -57,7 +59,7 @@ export class VideoChannel extends Actor implements ServerVideoChannel {
     this.description = hash.description
     this.support = hash.support
 
-    this.banners = hash.banners
+    this.banners = hash.banners || []
 
     this.isLocal = hash.isLocal