Skip to main content

This site requires you to update your browser. Your browsing experience maybe affected by not having the most up to date version.

We're retiring the forums!

The SilverStripe forums have passed their heyday. They'll stick around, but will be read only. We'd encourage you to get involved in the community via the following channels instead:

General Questions /

General questions about getting started with SilverStripe that don't fit in any of the categories above.

Moderators: martimiz, Sean, Ed, biapar, Willr, Ingo, swaiba

[User Error] Uncaught ReflectionException: Class UserDefinedForm does not exist


Go to End


2 Posts   4451 Views

Avatar
Dannyp

Community Member, 2 Posts

16 December 2012 at 2:18am

Hello,

I have recently moved a clients site from one shared hosting package to another and now when i login and get redirected to /admin/pages i get the following error:

I'm not very familiar with Silverstripe so please bare with me and thanks in advance for any help.

[User Error] Uncaught ReflectionException: Class UserDefinedForm does not exist 
GET /admin/pages

Line 819 in /Applications/MAMP/htdocs/exeter/framework/control/injector/Injector.php

Source

810 class InjectionCreator { 
811    /** 
812     * 
813 * @param string $object 814     *               A string representation of the class to create 
815 * @param array $params 816     *               An array of parameters to be passed to the constructor 
817     */ 
818    public function create(Injector $injector, $class, $params = array()) { 
819       $reflector = new ReflectionClass($class); 
820       if (count($params)) { 
821          return $reflector->newInstanceArgs($injector->convertServiceProperty($params)); 
822       } 
823       return $reflector->newInstance(); 
824    } 
825 } 
Trace

ReflectionClass->__construct(UserDefinedForm) 
Injector.php:819 
InjectionCreator->create(Injector,UserDefinedForm,Array) 
Injector.php:470 
Injector->instantiate(Array,UserDefinedForm) 
Injector.php:763 
Injector->get(UserDefinedForm) 
Core.php:374 
singleton(UserDefinedForm) 
SiteTree.php:346 
SiteTree::page_type_classes() 
CMSMain.php:247 
CMSMain->SearchForm() 
ViewableData.php:366 
ViewableData->obj(SearchForm,,,1) 
ViewableData.php:443 
ViewableData->XML_val(SearchForm,,1) 
call_user_func_array(Array,Array) 
SSViewer.php:128 
SSViewer_Scope->__call(XML_val,Array) 
SSViewer.php:459 
SSViewer_DataPresenter->__call(XML_val,Array) 
.cache.cms.templates.Includes.CMSPagesController_Tools.ss:10 
SSViewer_DataPresenter->XML_val(SearchForm,,1) 
.cache.cms.templates.Includes.CMSPagesController_Tools.ss:10 
include(/Applications/MAMP/htdocs/exeter/silverstripe-cache/.cache.cms.templates.Includes.CMSPagesController_Tools.ss) 
SSViewer.php:778 
SSViewer->includeGeneratedTemplate(/Applications/MAMP/htdocs/exeter/silverstripe-cache/.cache.cms.templates.Includes.CMSPagesController_Tools.ss,CMSPagesController,,Array)
SSViewer.php:844 
SSViewer->process(CMSPagesController) 
LeftAndMain.php:1069 
LeftAndMain->Tools() 
ViewableData.php:366 
ViewableData->obj(Tools,,,1) 
ViewableData.php:443 
ViewableData->XML_val(Tools,,1) 
call_user_func_array(Array,Array) 
SSViewer.php:128 
SSViewer_Scope->__call(XML_val,Array) 
SSViewer.php:459 
SSViewer_DataPresenter->__call(XML_val,Array) 
.cache.cms.templates.Includes.CMSPagesController_Content.ss:66 
SSViewer_DataPresenter->XML_val(Tools,,1) 
.cache.cms.templates.Includes.CMSPagesController_Content.ss:66 
include(/Applications/MAMP/htdocs/exeter/silverstripe-cache/.cache.cms.templates.Includes.CMSPagesController_Content.ss) 
SSViewer.php:778 
SSViewer->includeGeneratedTemplate(/Applications/MAMP/htdocs/exeter/silverstripe-cache/.cache.cms.templates.Includes.CMSPagesController_Content.ss,CMSPagesController,,Array)
SSViewer.php:844 
SSViewer->process(CMSPagesController,) 
ViewableData.php:335 
ViewableData->renderWith(Array) 
LeftAndMain.php:562 
LeftAndMain->Content() 
ViewableData.php:366 
ViewableData->obj(Content,,,1) 
ViewableData.php:443 
ViewableData->XML_val(Content,,1) 
call_user_func_array(Array,Array) 
SSViewer.php:128 
SSViewer_Scope->__call(XML_val,Array) 
SSViewer.php:459 
SSViewer_DataPresenter->__call(XML_val,Array) 
.cache.framework.admin.templates.LeftAndMain.ss:36 
SSViewer_DataPresenter->XML_val(Content,,1) 
.cache.framework.admin.templates.LeftAndMain.ss:36 
include(/Applications/MAMP/htdocs/exeter/silverstripe-cache/.cache.framework.admin.templates.LeftAndMain.ss) 
SSViewer.php:778 
SSViewer->includeGeneratedTemplate(/Applications/MAMP/htdocs/exeter/silverstripe-cache/.cache.framework.admin.templates.LeftAndMain.ss,CMSPagesController,,Array) 
SSViewer.php:844 
SSViewer->process(CMSPagesController,) 
ViewableData.php:335 
ViewableData->renderWith(SSViewer) 
LeftAndMain.php:450 
{closure}() 
call_user_func(Closure) 
PjaxResponseNegotiator.php:73 
PjaxResponseNegotiator->respond(SS_HTTPRequest) 
LeftAndMain.php:368 
LeftAndMain->index(SS_HTTPRequest) 
CMSMain.php:89 
CMSMain->index(SS_HTTPRequest) 
Controller.php:195 
Controller->handleAction(SS_HTTPRequest) 
RequestHandler.php:168 
RequestHandler->handleRequest(SS_HTTPRequest,DataModel) 
Controller.php:149 
Controller->handleRequest(SS_HTTPRequest,DataModel) 
LeftAndMain.php:340 
LeftAndMain->handleRequest(SS_HTTPRequest,DataModel) 
AdminRootController.php:88 
AdminRootController->handleRequest(SS_HTTPRequest,DataModel) 
Director.php:281 
Director::handleRequest(SS_HTTPRequest,Session,DataModel) 
Director.php:112 
Director::direct(/admin/pages,DataModel) 
main.php:126

Avatar
Dannyp

Community Member, 2 Posts

16 December 2012 at 2:41am

After a little bit more searching i found the solution - rebuilding the database via /dev/build fixed the issue.

Thanks

Danny