Zend_File_Transfer_Exception with MAMP Pro 3 + Omeka 2.2.2

Hi-
I'm receiving this error when trying to configure themes on Omeka 2.2.2 (installed locally via MAMP Pro 3).

Omeka has encountered an error

Zend_File_Transfer_Exception

The given destination is not writable

#0 /Applications/MAMP/htdocs/omeka/application/libraries/Zend/Form/Element/File.php(512): Zend_File_Transfer_Adapter_Abstract->setDestination('/var/folders/lr...', 'lg_logo')
#1 /Applications/MAMP/htdocs/omeka/application/forms/ThemeConfiguration.php(113): Zend_Form_Element_File->setDestination('/var/folders/lr...')
#2 /Applications/MAMP/htdocs/omeka/application/forms/ThemeConfiguration.php(69): Omeka_Form_ThemeConfiguration->_processFileElement(Object(Zend_Form_Element_File))
#3 /Applications/MAMP/htdocs/omeka/application/libraries/Zend/Form.php(239): Omeka_Form_ThemeConfiguration->init()
#4 /Applications/MAMP/htdocs/omeka/application/controllers/ThemesController.php(75): Zend_Form->__construct(Array)
#5 /Applications/MAMP/htdocs/omeka/application/libraries/Zend/Controller/Action.php(516): ThemesController->configAction()
#6 /Applications/MAMP/htdocs/omeka/application/libraries/Zend/Controller/Dispatcher/Standard.php(308): Zend_Controller_Action->dispatch('configAction')
#7 /Applications/MAMP/htdocs/omeka/application/libraries/Zend/Controller/Front.php(954): Zend_Controller_Dispatcher_Standard->dispatch(Object(Zend_Controller_Request_Http), Object(Zend_Controller_Response_Http))
#8 /Applications/MAMP/htdocs/omeka/application/libraries/Zend/Application/Bootstrap/Bootstrap.php(101): Zend_Controller_Front->dispatch()
#9 /Applications/MAMP/htdocs/omeka/application/libraries/Zend/Application.php(366): Zend_Application_Bootstrap_Bootstrap->run()
#10 /Applications/MAMP/htdocs/omeka/application/libraries/Omeka/Application.php(79): Zend_Application->run()
#11 /Applications/MAMP/htdocs/omeka/admin/index.php(28): Omeka_Application->run()
#12 {main}

At the command line, I've confirmed global permissions for all folders inside the /Applications/MAMP/htdocs/omeka/ install. All required folders show drwxr permissions. What am I missing?

thanks!

I'm running PhP version 5.6.2 with all privileges granted to omeka and the user account.

The destination the error complains about starts with "/var/folders/lr..." It might be actually the "temp" directory that you don't have enough permissions on, not anything within the Omeka path.