Images not displaying 1.5.3

At the end of last year I had some problems with an installation of 1.5.3 running Neatline. This month I finally managed to get a back-up up and working, but it's having problems displaying images stored in the archive.

It's most readily apparent when trying to view a Neatline exhibit with a static background image: the image doesn't appear, and Chrome displays a broken link icon. Looking under Items within Omeka, all the images are listed, and the thumbnails show up fine, but if I try to click on a thumbnail to see the larger image I get the following error:

Invalid controller specified (archive)

#0 /home2/beloitm1/public_html/classes/warfare/omeka/application/libraries/Zend/Controller/Front.php(954): Zend_Controller_Dispatcher_Standard->dispatch(Object(Zend_Controller_Request_Http), Object(Zend_Controller_Response_Http))
#1 /home2/beloitm1/public_html/classes/warfare/omeka/application/libraries/Zend/Application/Bootstrap/Bootstrap.php(97): Zend_Controller_Front->dispatch()
#2 /home2/beloitm1/public_html/classes/warfare/omeka/application/libraries/Zend/Application.php(366): Zend_Application_Bootstrap_Bootstrap->run()
#3 /home2/beloitm1/public_html/classes/warfare/omeka/application/libraries/Omeka/Core.php(165): Zend_Application->run()
#4 /home2/beloitm1/public_html/classes/warfare/omeka/index.php(28): Omeka_Core->run()
#5 {main}

Any help would be much appreciated! I see a similar problem has been posted before (, but that post is unresolved.

The request is getting routed through to Omeka's PHP code, that's why you're seeing the error.

Are you sure the file that's being referenced is actually there in the archive folder? The Omeka .htaccess is set up to just directly serve files from the archive folder, but only if they exist.

You said you restored from a backup. Are you sure the files themselves got restored to the correct location?

Thanks for the response! You helped me discover something had gone wrong within the directory structure of the archive: the folder that should be named 'files' was for some reason named 'original'. I don't know how this happened (quite possibly my fault from some issues upgrading last year), but it seems to be working correctly now. Thanks again!