Warning: Missing argument 2 for Varien_Simplexml_Config::loadString(), called in /home/windblox/public_html/windblox/app/code/core/Mage/Core/Model/Config.php on line 783 and defined  in /home/windblox/public_html/windblox/lib/Varien/Simplexml/Config.php on line 507

#0 /home/windblox/public_html/windblox/lib/Varien/Simplexml/Config.php(507): mageCoreErrorHandler(2, 'Missing argumen...', '/home/windblox/...', 507, Array)
#1 /home/windblox/public_html/windblox/app/code/core/Mage/Core/Model/Config.php(783): Varien_Simplexml_Config->loadString('')
#2 /home/windblox/public_html/windblox/app/code/core/Mage/Core/Model/Config.php(315): Mage_Core_Model_Config->_loadDeclaredModules()
#3 /home/windblox/public_html/windblox/app/code/core/Mage/Core/Model/App.php(414): Mage_Core_Model_Config->loadModules()
#4 /home/windblox/public_html/windblox/app/code/core/Mage/Core/Model/App.php(343): Mage_Core_Model_App->_initModules()
#5 /home/windblox/public_html/windblox/app/Mage.php(684): Mage_Core_Model_App->run(Array)
#6 /home/windblox/public_html/windblox/index.php(106): Mage::run('', 'store')
#7 {main}