I have a version 2.1 install and recently I've been getting this error when trying to upload MP4 files to items:
Omeka_Storage_Exception
Unable to store file.
#0 [internal function]: Omeka_Storage_Adapter_Filesystem->store('/tmp//fullsize_...', 'fullsize/89f85c...')
#1 /omeka/www/data/application/libraries/Omeka/Storage.php(67): call_user_func_array(Array, Array)
#2 /omeka/www/data/application/models/File.php(435): Omeka_Storage->__call('store', Array)
#3 /omeka/www/data/application/models/File.php(435): Omeka_Storage->store('/tmp//fullsize_...', 'fullsize/89f85c...')
#4 /omeka/www/data/application/models/Job/FileProcessUpload.php(23): File->storeFiles()
#5 /omeka/www/data/application/libraries/Omeka/Job/Dispatcher/Adapter/Synchronous.php(25): Job_FileProcessUpload->perform()
#6 /omeka/www/data/application/libraries/Omeka/Job/Dispatcher/Default.php(136): Omeka_Job_Dispatcher_Adapter_Synchronous->send('{"className":"J...', Array)
#7 /omeka/www/data/application/models/File.php(209): Omeka_Job_Dispatcher_Default->send('Job_FileProcess...', Array)
#8 [internal function]: File->afterSave(Array)
#9 /omeka/www/data/application/libraries/Omeka/Record/AbstractRecord.php(277): call_user_func(Array, Array)
#10 /omeka/www/data/application/libraries/Omeka/Record/AbstractRecord.php(550): Omeka_Record_AbstractRecord->runCallbacks('afterSave', Array)
#11 /omeka/www/data/application/models/Item.php(322): Omeka_Record_AbstractRecord->save()
#12 /omeka/www/data/application/models/Builder/Item.php(204): Item->saveFiles()
#13 /omeka/www/data/application/libraries/globals.php(554): Builder_Item->addFiles('Filesystem', Array, Array)
#14 /omeka/www/data/plugins/Dropbox/DropboxPlugin.php(100): insert_files_for_item(Object(Item), 'Filesystem', Array, Array)
#15 [internal function]: DropboxPlugin->hookAfterSaveItem(Array)
#16 /omeka/www/data/application/libraries/Omeka/Plugin/Broker.php(157): call_user_func(Array, Array)
#17 /omeka/www/data/application/libraries/Omeka/Record/AbstractRecord.php(298): Omeka_Plugin_Broker->callHook('after_save_item', Array)
#18 /omeka/www/data/application/libraries/Omeka/Record/AbstractRecord.php(550): Omeka_Record_AbstractRecord->runCallbacks('afterSave', Array)
#19 /omeka/www/data/application/libraries/Omeka/Controller/AbstractActionController.php(175): Omeka_Record_AbstractRecord->save(false)
#20 /omeka/www/data/application/controllers/ItemsController.php(88): Omeka_Controller_AbstractActionController->editAction()
#21 /omeka/www/data/application/libraries/Zend/Controller/Action.php(516): ItemsController->editAction()
#22 /omeka/www/data/application/libraries/Zend/Controller/Dispatcher/Standard.php(308): Zend_Controller_Action->dispatch('editAction')
#23 /omeka/www/data/application/libraries/Zend/Controller/Front.php(954): Zend_Controller_Dispatcher_Standard->dispatch(Object(Zend_Controller_Request_Http), Object(Zend_Controller_Response_Http))
#24 /omeka/www/data/application/libraries/Zend/Application/Bootstrap/Bootstrap.php(97): Zend_Controller_Front->dispatch()
#25 /omeka/www/data/application/libraries/Zend/Application.php(366): Zend_Application_Bootstrap_Bootstrap->run()
#26 /omeka/www/data/application/libraries/Omeka/Application.php(79): Zend_Application->run()
#27 /omeka/www/data/admin/index.php(28): Omeka_Application->run()
#28 {main}
I have successfully uploaded MP4 files in the past, and they are still fully functional, and I can still upload other file types just fine. This problem is happening on both our development server and our public server, and I had our server admin change the php max_file_size settings to accomodate these large files, so that isn't the issue.
I had recently been playing around in my theme with making some custom functions, but as a test I have completely uninstalled by custom theme and all associated php files I had made changes to, and the problem persists. I even deactivated and uninstalled most of my plugins, but still no luck. I also deleted and reinstalled the latest version of the Dropbox plugin. I've also tried uploading the MP4 files through CSV Import using a hyperlink. I think I'm running out of scenarios to test.
This problem just started recently, and like I said, I was able to upload MP4 files just fine before, and those files that are already in Omeka are working just fine. Any ideas?