Announcement feed plugin fatal error opening RSS 2.0

[kaitlinnewson]

Describe the bug
When the announcement feed plugin has been enabled, opening the "RSS 2.0" feed returns a fatal error and doesn't load.

To Reproduce
Steps to reproduce the behavior:

1. Enable Announcements and create a sample announcement
2. Enable the Announcement Feed Plugin, update the plugin settings to show on the homepage, and enable the block to appear
3. Open the "RSS 2.0" link on the journal homepage block
4. See error

What application are you using?
OJS, OMP or OPS version main

Additional information

[Wed Jan  8 10:00:08 2025] PHP Fatal error:  Uncaught BadMethodCallException: Call to undefined method PKP\announcement\Announcement::getLocalizedTitleFull() in /Users/kaitlinnewson/Code/ojs-main/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Support/Traits/ForwardsCalls.php:67
Stack trace:
#0 /Users/kaitlinnewson/Code/ojs-main/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Support/Traits/ForwardsCalls.php(36): Illuminate\Database\Eloquent\Model::throwBadMethodCallException('getLocalizedTit...')
#1 /Users/kaitlinnewson/Code/ojs-main/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Eloquent/Model.php(2367): Illuminate\Database\Eloquent\Model->forwardCallTo(Object(PKP\core\SettingsBuilder), 'getLocalizedTit...', Array)
#2 /Users/kaitlinnewson/Code/ojs-main/cache/t_compile/6c4e26be611bb25006764b33ba54abbe6ecd347f^dffa4b086f41c3262529a6eff66e2318ab1a3044_0.plugins-1-plugins-generic-announcementFeed-generic-announcementFeed.rss2.tpl.php(65): Illuminate\Database\Eloquent\Model->__call('getLocalizedTit...', Array)
#3 /Users/kaitlinnewson/Code/ojs-main/lib/pkp/lib/vendor/smarty/smarty/libs/sysplugins/smarty_template_resource_base.php(123): content_677e84b4eb2428_46587151(Object(Smarty_Internal_Template))
#4 /Users/kaitlinnewson/Code/ojs-main/lib/pkp/lib/vendor/smarty/smarty/libs/sysplugins/smarty_template_compiled.php(114): Smarty_Template_Resource_Base->getRenderedTemplateCode(Object(Smarty_Internal_Template))
#5 /Users/kaitlinnewson/Code/ojs-main/lib/pkp/lib/vendor/smarty/smarty/libs/sysplugins/smarty_internal_template.php(217): Smarty_Template_Compiled->render(Object(Smarty_Internal_Template))
#6 /Users/kaitlinnewson/Code/ojs-main/lib/pkp/lib/vendor/smarty/smarty/libs/sysplugins/smarty_internal_templatebase.php(238): Smarty_Internal_Template->render(false, 1)
#7 /Users/kaitlinnewson/Code/ojs-main/lib/pkp/lib/vendor/smarty/smarty/libs/sysplugins/smarty_internal_templatebase.php(134): Smarty_Internal_TemplateBase->_execute(Object(Smarty_Internal_Template), NULL, '6c4e26be611bb25...', NULL, 1)
#8 /Users/kaitlinnewson/Code/ojs-main/lib/pkp/classes/template/PKPTemplateManager.php(1415): Smarty_Internal_TemplateBase->display('plugins-1-plugi...', NULL, '6c4e26be611bb25...', NULL)
#9 /Users/kaitlinnewson/Code/ojs-main/plugins/generic/announcementFeed/AnnouncementFeedGatewayPlugin.php(167): PKP\template\PKPTemplateManager->display('plugins-1-plugi...')
#10 /Users/kaitlinnewson/Code/ojs-main/pages/gateway/GatewayHandler.php(215): APP\plugins\generic\announcementFeed\AnnouncementFeedGatewayPlugin->fetch(Array, Object(APP\core\Request))
#11 [internal function]: APP\pages\gateway\GatewayHandler->plugin(Array, Object(APP\core\Request))
#12 /Users/kaitlinnewson/Code/ojs-main/lib/pkp/classes/core/PKPRouter.php(329): call_user_func(Array, Array, Object(APP\core\Request))
#13 /Users/kaitlinnewson/Code/ojs-main/lib/pkp/classes/core/PKPPageRouter.php(251): PKP\core\PKPRouter->_authorizeInitializeAndCallRequest(Array, Object(APP\core\Request), Array, false)
#14 /Users/kaitlinnewson/Code/ojs-main/lib/pkp/classes/core/Dispatcher.php(157): PKP\core\PKPPageRouter->route(Object(APP\core\Request))
#15 /Users/kaitlinnewson/Code/ojs-main/lib/pkp/classes/core/PKPApplication.php(416): PKP\core\Dispatcher->dispatch(Object(APP\core\Request))
#16 /Users/kaitlinnewson/Code/ojs-main/index.php(30): PKP\core\PKPApplication->execute()
#17 {main}
  thrown in /Users/kaitlinnewson/Code/ojs-main/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Support/Traits/ForwardsCalls.php on line 67

Pull requests

• OJS main: pkp/pkp-lib#10783 announcementFeed plugin rss2 template to Eloquent ojs#4584