From 6f8f9b6f7656617d3124da8d4134fb8278a43ae1 Mon Sep 17 00:00:00 2001
From: Jonathan Rainville <rainville.jonathan@gmail.com>
Date: Mon, 17 Jan 2022 13:49:30 -0500
Subject: [PATCH] fix(community): fix qml errors when creating a community

Fixes #4440
---
 ui/app/AppLayouts/Chat/ChatLayout.qml           | 17 ++++++++++++++---
 .../Chat/views/CommunityColumnView.qml          |  2 +-
 2 files changed, 15 insertions(+), 4 deletions(-)

diff --git a/ui/app/AppLayouts/Chat/ChatLayout.qml b/ui/app/AppLayouts/Chat/ChatLayout.qml
index c0fb366b81..8399ae92e8 100644
--- a/ui/app/AppLayouts/Chat/ChatLayout.qml
+++ b/ui/app/AppLayouts/Chat/ChatLayout.qml
@@ -77,9 +77,16 @@ StatusAppThreePanelLayout {
     }
 
     showRightPanel: {
-        // Check if user list is available as an option for particular chat content module.
-        let usersListAvailable = root.rootStore.currentChatContentModule().chatDetails.isUsersListAvailable
-        return localAccountSensitiveSettings.showOnlineUsers && usersListAvailable && localAccountSensitiveSettings.expandUsersList
+        if (!localAccountSensitiveSettings.showOnlineUsers || !localAccountSensitiveSettings.expandUsersList) {
+            return false
+        }
+        let chatContentModule = root.rootStore.currentChatContentModule()
+        if (!chatContentModule) {
+            // New communities have no chats, so no chatContentModule
+            return false
+        }
+        // Check if user list is available as an option for particular chat content module
+        return chatContentModule.chatDetails.isUsersListAvailable
     }
 
     rightPanel: localAccountSensitiveSettings.communitiesEnabled && root.rootStore.chatCommunitySectionModule.isCommunity()?
@@ -92,6 +99,10 @@ StatusAppThreePanelLayout {
             messageContextMenu: quickActionMessageOptionsMenu
             usersModule: {
                 let chatContentModule = root.rootStore.currentChatContentModule()
+                if (!chatContentModule || !chatContentModule.usersModule) {
+                    // New communities have no chats, so no chatContentModule
+                    return {}
+                }
                 return chatContentModule.usersModule
             }
         }
diff --git a/ui/app/AppLayouts/Chat/views/CommunityColumnView.qml b/ui/app/AppLayouts/Chat/views/CommunityColumnView.qml
index f1b844cd32..af48f8274d 100644
--- a/ui/app/AppLayouts/Chat/views/CommunityColumnView.qml
+++ b/ui/app/AppLayouts/Chat/views/CommunityColumnView.qml
@@ -343,7 +343,7 @@ Item {
             width: parent.width
             height: {
                 // I dont know why, the binding doesn't work well if this isn't here
-                item.height
+                item && item.height
                 return this.active ? item.height : 0
             }
             anchors.top: communityChatListAndCategories.bottom