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.

General Questions

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

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

Fatal Error after deleting a ModelAdmin


Reply

2 Posts   1146 Views

Avatar
christophermanning

7 April 2009 at 2:49pm Community Member, 3 Posts

I created a ModelAdmin, ran /dev/build and then I found out I didn't need that ModelAdmin anymore and after I delete the ModelAdmin file and run /dev/build, I get the error:

Warning: include_once(C:/Program Files (x86)/Zend/Apache2/htdocs/coolwebsite/mysite/code/MyCatalogAdmin.php) [function.include-once]: failed to open stream: No such file or directory in C:\Program Files (x86)\Zend\Apache2\htdocs\coolwebsite\sapphire\core\Core.php on line 246

Warning: include_once() [function.include]: Failed opening 'C:/Program Files (x86)/Zend/Apache2/htdocs/coolwebsite/mysite/code/MyCatalogAdmin.php' for inclusion (include_path='.') in C:\Program Files (x86)\Zend\Apache2\htdocs\coolwebsite\sapphire\core\Core.php on line 246

Fatal error: Uncaught exception 'ReflectionException' with message 'Class MyCatalogAdmin does not exist' in C:\Program Files (x86)\Zend\Apache2\htdocs\coolwebsite\cms\code\CMSMenu.php:221 Stack trace: #0 C:\Program Files (x86)\Zend\Apache2\htdocs\coolwebsite\cms\code\CMSMenu.php(221): ReflectionClass->__construct('MyCatalogAdmin') #1 C:\Program Files (x86)\Zend\Apache2\htdocs\coolwebsite\cms\code\CMSMenu.php(19): CMSMenu::get_cms_classes() #2 C:\Program Files (x86)\Zend\Apache2\htdocs\coolwebsite\cms\_config.php(19): CMSMenu::populate_menu() #3 C:\Windows\Temp\silverstripe-cacheC--Program-Files-(x86)-Zend-Apache2-htdocs-coolwebsite\manifest-main(5633): require_once('C:\Program File...') #4 C:\Program Files (x86)\Zend\Apache2\htdocs\coolwebsite\sapphire\core\ManifestBuilder.php(70): require_once('C:\Windows\Temp...') #5 C:\Program Files (x86)\Zend\Apache2\htdocs\coolwebsite\sapphire\core\Core.php(165): ManifestBuilder::include_manifest() #6 C:\Program Files (x86)\Zend\Apache2\htdocs\coolwebsite\sapphire\main.php(58 in C:\Program Files (x86)\Zend\Apache2\htdocs\coolwebsite\cms\code\CMSMenu.php on line 221

How do you delete an existing ModelAdmin? I was under the impression, like all the other components, you just delete the file to remove the db references from it.

Avatar
ajshort

7 April 2009 at 4:09pm Community Member, 244 Posts

Try visiting your site with "?flush=1" added to the URL - this forces the class location cache to regenerate itself.