Version 2

    This has been brought up a few times and I wasn't able to find this documented anywhere. If you remove one of the default Clearspace widgets you have to enter the full class name to add the widget back. If you don't have access to the source code this can be somewhat difficult to figure out. Here is a full list of the available default widgets as of 2.5:

     

    com.jivesoftware.community.widget.impl.CommunityActionsWidget
    com.jivesoftware.community.widget.impl.CommunityProjectsWidget
    com.jivesoftware.community.widget.impl.FormattedTextWidget
    com.jivesoftware.community.widget.impl.HtmlTextWidget
    com.jivesoftware.community.widget.impl.LatestPollWidget
    com.jivesoftware.community.widget.impl.MembersListWidget
    com.jivesoftware.community.widget.impl.PopularBlogPostsWidget
    com.jivesoftware.community.widget.impl.PopularDocumentsWidget
    com.jivesoftware.community.widget.impl.PopularThreadsWidget
    com.jivesoftware.community.widget.impl.PrivateMessagesWidget
    com.jivesoftware.community.widget.impl.ProjectActionsWidget
    com.jivesoftware.community.widget.impl.ProjectCalendarWidget
    com.jivesoftware.community.widget.impl.ProjectCheckPointsWidget
    com.jivesoftware.community.widget.impl.ProjectStatusWidget
    com.jivesoftware.community.widget.impl.ProjectTasksWidget
    com.jivesoftware.community.widget.impl.RecentActivityWidget
    com.jivesoftware.community.widget.impl.RecentBlogPostsWidget
    com.jivesoftware.community.widget.impl.RecentContentWidget
    com.jivesoftware.community.widget.impl.RecentDocumentsWidget
    com.jivesoftware.community.widget.impl.RecentThreadsWidget
    com.jivesoftware.community.widget.impl.RelatedSpacesWidget
    com.jivesoftware.community.widget.impl.RssSubscriptionWidget
    com.jivesoftware.community.widget.impl.SocialGroupActionsWidget
    com.jivesoftware.community.widget.impl.SocialGroupOverviewWidget
    com.jivesoftware.community.widget.impl.SubCommunitiesWidget
    com.jivesoftware.community.widget.impl.TagCloudWidget
    com.jivesoftware.community.widget.impl.TagGroupWidget
    com.jivesoftware.community.widget.impl.TagWidget
    com.jivesoftware.community.widget.impl.TopMembersWidget
    com.jivesoftware.community.widget.impl.UserWidget
    com.jivesoftware.community.widget.impl.WhosOnlineWidget
    com.jivesoftware.community.widget.impl.YourFriendsWidget
    com.jivesoftware.community.widget.impl.YourProjectsWidget
    com.jivesoftware.community.widget.impl.YourSocialGroupsWidget
    com.jivesoftware.community.widget.impl.YourStatusUpdatesWidget
    com.jivesoftware.community.widget.impl.YourTasksWidget
    
    Re-installing a widget

     

    Please see this screencast for an example of re-installing the HTML widget: http://screencast.com/t/1iBZLCdHJ