Getting Permission denied error after successfull command line installation of Magento 2.10 with samples.
Stack trace as below. Please help..
GNU nano 2.5.3 File: exception.log Modified
#22 {main} [] []
[2016-08-01 14:45:40] main.CRITICAL: Exception: Warning: file_put_contents(/var/www/html/magento2/var/cache//mage-tags/mage---ea6_CONFIG): failed to open stream: Permission den$
Stack trace:
#0 [internal function]: Magento\Framework\App\ErrorHandler->handler(2, 'file_put_conten...', '/var/www/html/m...', 663, Array)
#1 /var/www/html/magento2/vendor/colinmollenhour/cache-backend-file/File.php(663): file_put_contents('/var/www/html/m...', 'ea6_DICONFIG396...', 10)
#2 /var/www/html/magento2/vendor/colinmollenhour/cache-backend-file/File.php(179): Cm_Cache_Backend_File->_updateIdsTags(Array, Array, 'merge')
#3 /var/www/html/magento2/vendor/magento/zendframework1/library/Zend/Cache/Core.php(390): Cm_Cache_Backend_File->save('a:5:{i:0;a:868:...', 'ea6_DICONFIG396...', Array, NULL)
#4 /var/www/html/magento2/vendor/magento/framework/Cache/Core.php(74): Zend_Cache_Core->save('a:5:{i:0;a:868:...', 'ea6_DICONFIG396...', Array, NULL, 8)
#5 /var/www/html/magento2/vendor/magento/framework/Cache/Frontend/Adapter/Zend.php(47): Magento\Framework\Cache\Core->save('a:5:{i:0;a:868:...', 'DICONFIG3967235...', Array, NU$
#6 /var/www/html/magento2/vendor/magento/framework/Cache/Frontend/Decorator/Bare.php(75): Magento\Framework\Cache\Frontend\Adapter\Zend->save('a:5:{i:0;a:868:...', 'diConfig396$
#7 /var/www/html/magento2/vendor/magento/framework/Cache/Frontend/Decorator/TagScope.php(49): Magento\Framework\Cache\Frontend\Decorator\Bare->save('a:5:{i:0;a:868:...', 'diCon$
#8 /var/www/html/magento2/vendor/magento/framework/Cache/Frontend/Decorator/Bare.php(75): Magento\Framework\Cache\Frontend\Decorator\TagScope->save('a:5:{i:0;a:868:...', 'diCon$
#9 /var/www/html/magento2/vendor/magento/framework/Cache/Frontend/Decorator/Bare.php(75): Magento\Framework\Cache\Frontend\Decorator\Bare->save('a:5:{i:0;a:868:...', 'diConfig3$
#10 /var/www/html/magento2/vendor/magento/framework/App/Cache/Type/AccessProxy.php(85): Magento\Framework\Cache\Frontend\Decorator\Bare->save('a:5:{i:0;a:868:...', 'diConfig396$
#11 /var/www/html/magento2/vendor/magento/framework/Cache/Frontend/Decorator/Bare.php(75): Magento\Framework\App\Cache\Type\AccessProxy->save('a:5:{i:0;a:868:...', 'diConfig396$
#12 /var/www/html/magento2/vendor/magento/framework/Cache/Frontend/Decorator/TagScope.php(49): Magento\Framework\Cache\Frontend\Decorator\Bare->save('a:5:{i:0;a:868:...', 'diCo$
#13 /var/www/html/magento2/vendor/magento/framework/App/ObjectManager/ConfigCache.php(52): Magento\Framework\Cache\Frontend\Decorator\TagScope->save('a:5:{i:0;a:868:...', 'diCo$
#14 /var/www/html/magento2/vendor/magento/framework/ObjectManager/Config/Config.php(296): Magento\Framework\App\ObjectManager\ConfigCache->save(Array, '396723552ad02bf...')
#15 /var/www/html/magento2/vendor/magento/framework/ObjectManager/ObjectManager.php(84): Magento\Framework\ObjectManager\Config\Config->extend(Array)
#16 /var/www/html/magento2/vendor/magento/framework/App/ObjectManager/Environment/Developer.php(77): Magento\Framework\ObjectManager\ObjectManager->configure(Array)
#17 /var/www/html/magento2/vendor/magento/framework/App/ObjectManagerFactory.php(194): Magento\Framework\App\ObjectManager\Environment\Developer->configureObjectManager(Object($
#18 /var/www/html/magento2/pub/errors/processorFactory.php(24): Magento\Framework\App\ObjectManagerFactory->create(Array)
#19 /var/www/html/magento2/pub/errors/report.php(10): Magento\Framework\Error\ProcessorFactory->createProcessor()
#20 /var/www/html/magento2/vendor/magento/framework/App/Http.php(324): require('/var/www/html/m...')
#21 /var/www/html/magento2/vendor/magento/framework/App/Http.php(160): Magento\Framework\App\Http->handleGenericReport(Object(Magento\Framework\App\Bootstrap), Object(Exception$
#22 /var/www/html/magento2/vendor/magento/framework/App/Bootstrap.php(263): Magento\Framework\App\Http->catchException(Object(Magento\Framework\App\Bootstrap), Object(Exception$
#23 /var/www/html/magento2/index.php(39): Magento\Framework\App\Bootstrap->run(Object(Magento\Framework\App\Http))
#24 {main} []g+w
