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Error: wibp_rss_feed_controller.prepare_rss_feed: undefined method `elements' for nil:NilClass /webdocs/apps/webinabox/releases/20230418152211/config/initializers/rss_parser.rb:20:in `run' /webdocs/apps/webinabox/releases/20230418152211/app/controllers/wibp_rss_feed_controller.rb:50:in `prepare_rss_feed' /webdocs/apps/webinabox/releases/20230418152211/app/controllers/wibp_rss_feed_controller.rb:12:in `index' /webdocs/rvm/gems/ruby-2.5.8@vtools/gems/actionpack-5.2.4.5/lib/action_controller/metal/basic_implicit_render.rb:6:in `send_action' /webdocs/rvm/gems/ruby-2.5.8@vtools/gems/actionpack-5.2.4.5/lib/abstract_controller/base.rb:194:in `process_action' /webdocs/rvm/gems/ruby-2.5.8@vtools/gems/actionpack-5.2.4.5/lib/action_controller/metal/rendering.rb:30:in `process_action' /webdocs/rvm/gems/ruby-2.5.8@vtools/gems/actionpack-5.2.4.5/lib/abstract_controller/callbacks.rb:42:in `block in process_action' /webdocs/rvm/gems/ruby-2.5.8@vtools/gems/activesupport-5.2.4.5/lib/active_support/callbacks.rb:132:in `run_callbacks' /webdocs/rvm/gems/ruby-2.5.8@vtools/gems/actionpack-5.2.4.5/lib/abstract_controller/callbacks.rb:41:in `process_action' /webdocs/rvm/gems/ruby-2.5.8@vtools/gems/actionpack-5.2.4.5/lib/action_controller/metal/rescue.rb:22:in `process_action' /webdocs/rvm/gems/ruby-2.5.8@vtools/gems/actionpack-5.2.4.5/lib/action_controller/metal/instrumentation.rb:34:in `block in process_action' /webdocs/rvm/gems/ruby-2.5.8@vtools/gems/activesupport-5.2.4.5/lib/active_support/notifications.rb:168:in `block in instrument' /webdocs/rvm/gems/ruby-2.5.8@vtools/gems/activesupport-5.2.4.5/lib/active_support/notifications/instrumenter.rb:23:in `instrument' /webdocs/rvm/gems/ruby-2.5.8@vtools/gems/activesupport-5.2.4.5/lib/active_support/notifications.rb:168:in `instrument' /webdocs/rvm/gems/ruby-2.5.8@vtools/gems/actionpack-5.2.4.5/lib/action_controller/metal/instrumentation.rb:32:in `process_action' /webdocs/rvm/gems/ruby-2.5.8@vtools/gems/actionpack-5.2.4.5/lib/action_controller/metal/params_wrapper.rb:256:in `process_action' /webdocs/rvm/gems/ruby-2.5.8@vtools/gems/activerecord-5.2.4.5/lib/active_record/railties/controller_runtime.rb:24:in `process_action' /webdocs/rvm/gems/ruby-2.5.8@vtools/gems/actionpack-5.2.4.5/lib/abstract_controller/base.rb:134:in `process' /webdocs/rvm/gems/ruby-2.5.8@vtools/gems/actionview-5.2.4.5/lib/action_view/rendering.rb:32:in `process' /webdocs/rvm/gems/ruby-2.5.8@vtools/gems/actionpack-5.2.4.5/lib/action_controller/metal.rb:191:in `dispatch' /webdocs/rvm/gems/ruby-2.5.8@vtools/gems/actionpack-5.2.4.5/lib/action_controller/metal.rb:252:in `dispatch' /webdocs/rvm/gems/ruby-2.5.8@vtools/gems/actionpack-5.2.4.5/lib/action_dispatch/routing/route_set.rb:52:in `dispatch' /webdocs/rvm/gems/ruby-2.5.8@vtools/gems/actionpack-5.2.4.5/lib/action_dispatch/routing/route_set.rb:34:in `serve' /webdocs/rvm/gems/ruby-2.5.8@vtools/gems/actionpack-5.2.4.5/lib/action_dispatch/journey/router.rb:52:in `block in serve' /webdocs/rvm/gems/ruby-2.5.8@vtools/gems/actionpack-5.2.4.5/lib/action_dispatch/journey/router.rb:35:in `each' /webdocs/rvm/gems/ruby-2.5.8@vtools/gems/actionpack-5.2.4.5/lib/action_dispatch/journey/router.rb:35:in `serve' /webdocs/rvm/gems/ruby-2.5.8@vtools/gems/actionpack-5.2.4.5/lib/action_dispatch/routing/route_set.rb:840:in `call' /webdocs/rvm/gems/ruby-2.5.8@vtools/gems/rack-2.2.6.4/lib/rack/tempfile_reaper.rb:15:in `call' /webdocs/rvm/gems/ruby-2.5.8@vtools/gems/rack-2.2.6.4/lib/rack/etag.rb:27:in `call' /webdocs/rvm/gems/ruby-2.5.8@vtools/gems/rack-2.2.6.4/lib/rack/conditional_get.rb:27:in `call' /webdocs/rvm/gems/ruby-2.5.8@vtools/gems/rack-2.2.6.4/lib/rack/head.rb:12:in `call' /webdocs/rvm/gems/ruby-2.5.8@vtools/gems/actionpack-5.2.4.5/lib/action_dispatch/http/content_security_policy.rb:18:in `call' /webdocs/rvm/gems/ruby-2.5.8@vtools/gems/rack-2.2.6.4/lib/rack/session/abstract/id.rb:266:in `context' /webdocs/rvm/gems/ruby-2.5.8@vtools/gems/rack-2.2.6.4/lib/rack/session/abstract/id.rb:260:in `call' /webdocs/rvm/gems/ruby-2.5.8@vtools/gems/actionpack-5.2.4.5/lib/action_dispatch/middleware/cookies.rb:670:in `call' /webdocs/rvm/gems/ruby-2.5.8@vtools/gems/actionpack-5.2.4.5/lib/action_dispatch/middleware/callbacks.rb:28:in `block in call' /webdocs/rvm/gems/ruby-2.5.8@vtools/gems/activesupport-5.2.4.5/lib/active_support/callbacks.rb:98:in `run_callbacks' /webdocs/rvm/gems/ruby-2.5.8@vtools/gems/actionpack-5.2.4.5/lib/action_dispatch/middleware/callbacks.rb:26:in `call' /webdocs/rvm/gems/ruby-2.5.8@vtools/gems/actionpack-5.2.4.5/lib/action_dispatch/middleware/debug_exceptions.rb:61:in `call' /webdocs/rvm/gems/ruby-2.5.8@vtools/gems/actionpack-5.2.4.5/lib/action_dispatch/middleware/show_exceptions.rb:33:in `call' /webdocs/rvm/gems/ruby-2.5.8@vtools/gems/railties-5.2.4.5/lib/rails/rack/logger.rb:38:in `call_app' /webdocs/rvm/gems/ruby-2.5.8@vtools/gems/railties-5.2.4.5/lib/rails/rack/logger.rb:26:in `block in call' /webdocs/rvm/gems/ruby-2.5.8@vtools/gems/activesupport-5.2.4.5/lib/active_support/tagged_logging.rb:71:in `block in tagged' /webdocs/rvm/gems/ruby-2.5.8@vtools/gems/activesupport-5.2.4.5/lib/active_support/tagged_logging.rb:28:in `tagged' /webdocs/rvm/gems/ruby-2.5.8@vtools/gems/activesupport-5.2.4.5/lib/active_support/tagged_logging.rb:71:in `tagged' /webdocs/rvm/gems/ruby-2.5.8@vtools/gems/railties-5.2.4.5/lib/rails/rack/logger.rb:26:in `call' /webdocs/rvm/gems/ruby-2.5.8@vtools/gems/actionpack-5.2.4.5/lib/action_dispatch/middleware/remote_ip.rb:81:in `call' /webdocs/rvm/gems/ruby-2.5.8@vtools/gems/actionpack-5.2.4.5/lib/action_dispatch/middleware/request_id.rb:27:in `call' /webdocs/rvm/gems/ruby-2.5.8@vtools/gems/rack-2.2.6.4/lib/rack/method_override.rb:24:in `call' /webdocs/rvm/gems/ruby-2.5.8@vtools/gems/rack-2.2.6.4/lib/rack/runtime.rb:22:in `call' /webdocs/rvm/gems/ruby-2.5.8@vtools/gems/activesupport-5.2.4.5/lib/active_support/cache/strategy/local_cache_middleware.rb:29:in `call' /webdocs/rvm/gems/ruby-2.5.8@vtools/gems/actionpack-5.2.4.5/lib/action_dispatch/middleware/executor.rb:14:in `call' /webdocs/rvm/gems/ruby-2.5.8@vtools/gems/actionpack-5.2.4.5/lib/action_dispatch/middleware/static.rb:127:in `call' /webdocs/rvm/gems/ruby-2.5.8@vtools/gems/rack-2.2.6.4/lib/rack/sendfile.rb:110:in `call' /webdocs/rvm/gems/ruby-2.5.8@vtools/gems/railties-5.2.4.5/lib/rails/engine.rb:524:in `call' /webdocs/rvm/gems/ruby-2.5.8@vtools/gems/railties-5.2.4.5/lib/rails/railtie.rb:190:in `public_send' /webdocs/rvm/gems/ruby-2.5.8@vtools/gems/railties-5.2.4.5/lib/rails/railtie.rb:190:in `method_missing' /webdocs/rvm/gems/ruby-2.5.8@vtools/gems/passenger-6.0.14/src/ruby_supportlib/phusion_passenger/rack/thread_handler_extension.rb:107:in `process_request' /webdocs/rvm/gems/ruby-2.5.8@vtools/gems/passenger-6.0.14/src/ruby_supportlib/phusion_passenger/request_handler/thread_handler.rb:149:in `accept_and_process_next_request' /webdocs/rvm/gems/ruby-2.5.8@vtools/gems/passenger-6.0.14/src/ruby_supportlib/phusion_passenger/request_handler/thread_handler.rb:110:in `main_loop' /webdocs/rvm/gems/ruby-2.5.8@vtools/gems/passenger-6.0.14/src/ruby_supportlib/phusion_passenger/request_handler.rb:419:in `block (3 levels) in start_threads' /webdocs/rvm/gems/ruby-2.5.8@vtools/gems/passenger-6.0.14/src/ruby_supportlib/phusion_passenger/utils.rb:113:in `block in create_thread_and_abort_on_exception'