Fixes for creating teams (#4387)

webapp/components/channel_notifications_modal.jsx

@@ -80,7 +80,7 @@ export default class ChannelNotificationsModal extends React.Component {
     }
     createNotifyLevelSection(serverError) {
         // Get glabal user setting for notifications
-        const globalNotifyLevel = this.props.currentUser.notify_props.desktop;
+        const globalNotifyLevel = this.props.currentUser.notify_props ? this.props.currentUser.notify_props.desktop : 'all';
         let globalNotifyLevelName;
         if (globalNotifyLevel === 'all') {
             globalNotifyLevelName = (

webapp/components/create_team/components/team_url.jsx

@@ -27,11 +27,13 @@ export default class TeamUrl extends React.Component {
             isLoading: false
         };
     }
+
     submitBack(e) {
         e.preventDefault();
         this.props.state.wizard = 'display_name';
         this.props.updateParent(this.props.state);
     }
+
     submitNext(e) {
         e.preventDefault();
 

webapp/stores/channel_store.jsx

@@ -400,6 +400,7 @@ ChannelStore.dispatchToken = AppDispatcher.register((payload) => {
             ChannelStore.resetCounts(currentId);
         }
         ChannelStore.setUnreadCountsByMembers(action.members);
+        ChannelStore.emitChange();
         break;
     case ActionTypes.RECEIVED_MORE_CHANNELS:
         ChannelStore.storeMoreChannels(action.channels);

webapp/utils/async_client.jsx

@@ -243,7 +243,7 @@ export function getMoreChannels(force) {
 }
 
 export function getChannelStats(channelId = ChannelStore.getCurrentId()) {
-    if (isCallInProgress('getChannelStats' + channelId)) {
+    if (isCallInProgress('getChannelStats' + channelId) || channelId == null) {
         return;
     }