This is what I got in ‘dev’ mode.
SilverStripe 4.5 (fresh install)
PHP 7.3.14
CentOS 7
nginx + php-fpm
Trace
> array_keys(/admin/pages/)
> CMSMain.php:926
> SilverStripe\CMS\Controllers\CMSMain->getSearchFieldSchema()
> ViewableData.php:133
> SilverStripe\View\ViewableData->__get(SearchFieldSchema)
> ViewableData.php:487
> SilverStripe\View\ViewableData->obj(SearchFieldSchema, , 1)
> ViewableData.php:547
> SilverStripe\View\ViewableData->XML_val(SearchFieldSchema, , 1)
> SSViewer_Scope.php:323
> SilverStripe\View\SSViewer_Scope->__call(XML_val, Array)
> SSViewer_DataPresenter.php:309
> SilverStripe\View\SSViewer_DataPresenter->__call(XML_val, Array)
> .cachevendor.silverstripe.cms.templates.SilverStripe.CMS.Controllers.Includes.CMSPagesController_Tools.ss:12
> include(/tmp/silverstripe-cache-php7.3.15-var-www-mydomain.com-public_html-mydomain/admin/.cachevendor.silverstripe.cms.templates.SilverStripe.CMS.Controllers.Includes.CMSPagesController_Tools.ss)
> SSViewer.php:602
> SilverStripe\View\SSViewer->includeGeneratedTemplate(/tmp/silverstripe-cache-php7.3.15-var-www-mydomain.com-public_html-mydomain/admin/.cachevendor.silverstripe.cms.templates.SilverStripe.CMS.Controllers.Includes.CMSPagesController_Tools.ss, SilverStripe\CMS\Controllers\CMSPagesController, , Array, )
> SSViewer.php:674
> SilverStripe\View\SSViewer->process(SilverStripe\CMS\Controllers\CMSPagesController)
> LeftAndMain.php:1512
> SilverStripe\Admin\LeftAndMain->Tools()
> call_user_func_array(Array, Array)
> ViewableData.php:485
> SilverStripe\View\ViewableData->obj(Tools, , 1)
> ViewableData.php:547
> SilverStripe\View\ViewableData->XML_val(Tools, , 1)
> SSViewer_Scope.php:323
> SilverStripe\View\SSViewer_Scope->__call(XML_val, Array)
> SSViewer_DataPresenter.php:309
> SilverStripe\View\SSViewer_DataPresenter->__call(XML_val, Array)
> .cachevendor.silverstripe.cms.templates.SilverStripe.CMS.Controllers.Includes.CMSPagesController_Content.ss:42
> include(/tmp/silverstripe-cache-php7.3.15-var-www-mydomain.com-public_html-mydomain/admin/.cachevendor.silverstripe.cms.templates.SilverStripe.CMS.Controllers.Includes.CMSPagesController_Content.ss)
> SSViewer.php:602
> SilverStripe\View\SSViewer->includeGeneratedTemplate(/tmp/silverstripe-cache-php7.3.15-var-www-mydomain.com-public_html-mydomain/admin/.cachevendor.silverstripe.cms.templates.SilverStripe.CMS.Controllers.Includes.CMSPagesController_Content.ss, SilverStripe\CMS\Controllers\CMSPagesController, , Array, )
> SSViewer.php:674
> SilverStripe\View\SSViewer->process(SilverStripe\CMS\Controllers\CMSPagesController, )
> ViewableData.php:401
> SilverStripe\View\ViewableData->renderWith(SilverStripe\View\SSViewer)
> LeftAndMain.php:1129
> SilverStripe\Admin\LeftAndMain->Content()
> call_user_func_array(Array, Array)
> ViewableData.php:485
> SilverStripe\View\ViewableData->obj(Content, , 1)
> ViewableData.php:547
> SilverStripe\View\ViewableData->XML_val(Content, , 1)
> SSViewer_Scope.php:323
> SilverStripe\View\SSViewer_Scope->__call(XML_val, Array)
> SSViewer_DataPresenter.php:309
> SilverStripe\View\SSViewer_DataPresenter->__call(XML_val, Array)
> .cachevendor.silverstripe.admin.templates.SilverStripe.Admin.LeftAndMain.ss:41
> include(/tmp/silverstripe-cache-php7.3.15-var-www-mydomain.com-public_html-mydomain/admin/.cachevendor.silverstripe.admin.templates.SilverStripe.Admin.LeftAndMain.ss)
> SSViewer.php:602
> SilverStripe\View\SSViewer->includeGeneratedTemplate(/tmp/silverstripe-cache-php7.3.15-var-www-mydomain.com-public_html-mydomain/admin/.cachevendor.silverstripe.admin.templates.SilverStripe.Admin.LeftAndMain.ss, SilverStripe\CMS\Controllers\CMSPagesController, , Array, )
> SSViewer.php:674
> SilverStripe\View\SSViewer->process(SilverStripe\CMS\Controllers\CMSPagesController, )
> ViewableData.php:401
> SilverStripe\View\ViewableData->renderWith(SilverStripe\View\SSViewer)
> LeftAndMain.php:985
> SilverStripe\Admin\LeftAndMain->SilverStripe\Admin\{closure}()
> call_user_func(Closure)
> PjaxResponseNegotiator.php:92
> SilverStripe\Control\PjaxResponseNegotiator->respond(SilverStripe\Control\HTTPRequest)
> LeftAndMain.php:828
> SilverStripe\Admin\LeftAndMain->index(SilverStripe\Control\HTTPRequest)
> CMSMain.php:213
> SilverStripe\CMS\Controllers\CMSMain->index(SilverStripe\Control\HTTPRequest)
> RequestHandler.php:323
> SilverStripe\Control\RequestHandler->handleAction(SilverStripe\Control\HTTPRequest, index)
> Controller.php:284
> SilverStripe\Control\Controller->handleAction(SilverStripe\Control\HTTPRequest, index)
> RequestHandler.php:202
> SilverStripe\Control\RequestHandler->handleRequest(SilverStripe\Control\HTTPRequest)
> Controller.php:212
> SilverStripe\Control\Controller->handleRequest(SilverStripe\Control\HTTPRequest)
> LeftAndMain.php:757
> SilverStripe\Admin\LeftAndMain->handleRequest(SilverStripe\Control\HTTPRequest)
> AdminRootController.php:123
> SilverStripe\Admin\AdminRootController->handleRequest(SilverStripe\Control\HTTPRequest)
> Director.php:360
> SilverStripe\Control\Director->SilverStripe\Control\{closure}(SilverStripe\Control\HTTPRequest)
> DetectLocaleMiddleware.php:115
> TractorCow\Fluent\Middleware\DetectLocaleMiddleware->process(SilverStripe\Control\HTTPRequest, Closure)
> HTTPMiddlewareAware.php:62
> SilverStripe\Control\Director->SilverStripe\Control\Middleware\{closure}(SilverStripe\Control\HTTPRequest)
> InitStateMiddleware.php:54
> TractorCow\Fluent\Middleware\InitStateMiddleware->process(SilverStripe\Control\HTTPRequest, Closure)
> HTTPMiddlewareAware.php:62
> SilverStripe\Control\Director->SilverStripe\Control\Middleware\{closure}(SilverStripe\Control\HTTPRequest)
> VersionedHTTPMiddleware.php:41
> SilverStripe\Versioned\VersionedHTTPMiddleware->process(SilverStripe\Control\HTTPRequest, Closure)
> HTTPMiddlewareAware.php:62
> SilverStripe\Control\Director->SilverStripe\Control\Middleware\{closure}(SilverStripe\Control\HTTPRequest)
> ConfirmationMiddleware.php:254
> SilverStripe\Control\Middleware\ConfirmationMiddleware->process(SilverStripe\Control\HTTPRequest, Closure)
> HTTPMiddlewareAware.php:62
> SilverStripe\Control\Director->SilverStripe\Control\Middleware\{closure}(SilverStripe\Control\HTTPRequest)
> ConfirmationMiddleware.php:254
> SilverStripe\Control\Middleware\ConfirmationMiddleware->process(SilverStripe\Control\HTTPRequest, Closure)
> HTTPMiddlewareAware.php:62
> SilverStripe\Control\Director->SilverStripe\Control\Middleware\{closure}(SilverStripe\Control\HTTPRequest)
> PasswordExpirationMiddleware.php:84
> SilverStripe\Security\PasswordExpirationMiddleware->process(SilverStripe\Control\HTTPRequest, Closure)
> HTTPMiddlewareAware.php:62
> SilverStripe\Control\Director->SilverStripe\Control\Middleware\{closure}(SilverStripe\Control\HTTPRequest)
> BasicAuthMiddleware.php:68
> SilverStripe\Security\BasicAuthMiddleware->process(SilverStripe\Control\HTTPRequest, Closure)
> HTTPMiddlewareAware.php:62
> SilverStripe\Control\Director->SilverStripe\Control\Middleware\{closure}(SilverStripe\Control\HTTPRequest)
> AuthenticationMiddleware.php:61
> SilverStripe\Security\AuthenticationMiddleware->process(SilverStripe\Control\HTTPRequest, Closure)
> HTTPMiddlewareAware.php:62
> SilverStripe\Control\Director->SilverStripe\Control\Middleware\{closure}(SilverStripe\Control\HTTPRequest)
> ExecMetricMiddleware.php:20
> SilverStripe\Control\Middleware\ExecMetricMiddleware->process(SilverStripe\Control\HTTPRequest, Closure)
> HTTPMiddlewareAware.php:62
> SilverStripe\Control\Director->SilverStripe\Control\Middleware\{closure}(SilverStripe\Control\HTTPRequest)
> CanonicalURLMiddleware.php:190
> SilverStripe\Control\Middleware\CanonicalURLMiddleware->process(SilverStripe\Control\HTTPRequest, Closure)
> HTTPMiddlewareAware.php:62
> SilverStripe\Control\Director->SilverStripe\Control\Middleware\{closure}(SilverStripe\Control\HTTPRequest)
> HTTPCacheControlMiddleware.php:42
> SilverStripe\Control\Middleware\HTTPCacheControlMiddleware->process(SilverStripe\Control\HTTPRequest, Closure)
> HTTPMiddlewareAware.php:62
> SilverStripe\Control\Director->SilverStripe\Control\Middleware\{closure}(SilverStripe\Control\HTTPRequest)
> ChangeDetectionMiddleware.php:28
> SilverStripe\Control\Middleware\ChangeDetectionMiddleware->process(SilverStripe\Control\HTTPRequest, Closure)
> HTTPMiddlewareAware.php:62
> SilverStripe\Control\Director->SilverStripe\Control\Middleware\{closure}(SilverStripe\Control\HTTPRequest)
> FlushMiddleware.php:27
> SilverStripe\Control\Middleware\FlushMiddleware->process(SilverStripe\Control\HTTPRequest, Closure)
> HTTPMiddlewareAware.php:62
> SilverStripe\Control\Director->SilverStripe\Control\Middleware\{closure}(SilverStripe\Control\HTTPRequest)
> RequestProcessor.php:66
> SilverStripe\Control\RequestProcessor->process(SilverStripe\Control\HTTPRequest, Closure)
> HTTPMiddlewareAware.php:62
> SilverStripe\Control\Director->SilverStripe\Control\Middleware\{closure}(SilverStripe\Control\HTTPRequest)
> SessionMiddleware.php:20
> SilverStripe\Control\Middleware\SessionMiddleware->process(SilverStripe\Control\HTTPRequest, Closure)
> HTTPMiddlewareAware.php:62
> SilverStripe\Control\Director->SilverStripe\Control\Middleware\{closure}(SilverStripe\Control\HTTPRequest)
> AllowedHostsMiddleware.php:60
> SilverStripe\Control\Middleware\AllowedHostsMiddleware->process(SilverStripe\Control\HTTPRequest, Closure)
> HTTPMiddlewareAware.php:62
> SilverStripe\Control\Director->SilverStripe\Control\Middleware\{closure}(SilverStripe\Control\HTTPRequest)
> TrustedProxyMiddleware.php:176
> SilverStripe\Control\Middleware\TrustedProxyMiddleware->process(SilverStripe\Control\HTTPRequest, Closure)
> HTTPMiddlewareAware.php:62
> SilverStripe\Control\Director->SilverStripe\Control\Middleware\{closure}(SilverStripe\Control\HTTPRequest)
> HTTPMiddlewareAware.php:65
> SilverStripe\Control\Director->callMiddleware(SilverStripe\Control\HTTPRequest, Closure)
> Director.php:369
> SilverStripe\Control\Director->handleRequest(SilverStripe\Control\HTTPRequest)
> HTTPApplication.php:117
> SilverStripe\Control\HTTPApplication::SilverStripe\Control\{closure}(SilverStripe\Control\HTTPRequest)
> call_user_func(Closure, SilverStripe\Control\HTTPRequest)
> HTTPApplication.php:136
> SilverStripe\Control\HTTPApplication->SilverStripe\Control\{closure}(SilverStripe\Control\HTTPRequest)
> HTTPMiddlewareAware.php:65
> SilverStripe\Control\HTTPApplication->callMiddleware(SilverStripe\Control\HTTPRequest, Closure)
> HTTPApplication.php:137
> SilverStripe\Control\HTTPApplication->execute(SilverStripe\Control\HTTPRequest, Closure, )
> HTTPApplication.php:116
> SilverStripe\Control\HTTPApplication->handle(SilverStripe\Control\HTTPRequest)
> index.php:24