Warning: simplexml_load_string(): Entity: line 8: parser error : XML declaration allowed only at the start of the document  in /var/www/html/rfplts/lib/Varien/Simplexml/Config.php on line 449

#0 [internal function]: mageCoreErrorHandler()
#1 /var/www/html/rfplts/lib/Varien/Simplexml/Config.php(449): simplexml_load_string()
#2 /var/www/html/rfplts/lib/Varien/Simplexml/Config.php(432): Varien_Simplexml_Config->loadString()
#3 /var/www/html/rfplts/app/code/core/Mage/Core/Model/Config.php(1070): Varien_Simplexml_Config->loadFile()
#4 /var/www/html/rfplts/app/code/core/Mage/Core/Model/Config.php(384): Mage_Core_Model_Config->loadModulesConfiguration()
#5 /var/www/html/rfplts/app/code/core/Mage/Core/Model/App.php(438): Mage_Core_Model_Config->loadModules()
#6 /var/www/html/rfplts/app/code/core/Mage/Core/Model/App.php(347): Mage_Core_Model_App->_initModules()
#7 /var/www/html/rfplts/app/Mage.php(779): Mage_Core_Model_App->run()
#8 /var/www/html/rfplts/index.php(60): Mage::run()
#9 {main}