prevent global only user to reset password aces#1391

BrainPortal/app/controllers/users_controller.rb

@@ -356,9 +356,11 @@ def send_password #:nodoc:
     @user = User.where( :login  => params[:login], :email  => params[:email] ).first
     if @user
       if user_must_link_to_globus?(@user)
-        cb_error "Your account can only authenticate with Globus identities.", :redirect => user_path(current_user)
+        contact = RemoteResource.current_resource.support_email.presence || User.admin.email.presence || "the support staff"
+        wipe_user_password_after_globus_link(@user)  # for legacy or erroneously set users
+        flash[:error] = "You cannot access the portal with password. Thus you cannot reset password.Your account can only authenticate with Globus identities. please write to #{contact} for help"
         respond_to do |format|
-          format.html { redirect_to :controller => :sessions, :action  => :mandatory_globus }
+          format.html { redirect_to login_path }
           format.any { head :unauthorized }
         end
         return