I can't configure the magento2 in localhost ubuntu 14 lampp server

[Rajaramshri]

Please help me, I've tried one day for magento2 configure to localhost lampp server Ubuntu 

I don't have it's permisson or others.... please advice me 

Fatal error: Uncaught exception 'Zend_Cache_Exception' with message 'cache_dir "/opt/lampp/htdocs/korlahome/var/page_cache" is not writable' in /opt/lampp/htdocs/korlahome/vendor/magento/zendframework1/library/Zend/Cache.php:209 Stack trace: #0 /opt/lampp/htdocs/korlahome/vendor/magento/zendframework1/library/Zend/Cache/Backend/File.php(180): Zend_Cache::throwException('cache_dir "/opt...') #1 /opt/lampp/htdocs/korlahome/vendor/colinmollenhour/cache-backend-file/File.php(87): Zend_Cache_Backend_File->setCacheDir('/opt/lampp/htdo...') #2 /opt/lampp/htdocs/korlahome/vendor/magento/zendframework1/library/Zend/Cache.php(153): Cm_Cache_Backend_File->__construct(Array) #3 /opt/lampp/htdocs/korlahome/vendor/magento/zendframework1/library/Zend/Cache.php(94): Zend_Cache::_makeBackend('Cm_Cache_Backen...', Array, true, true) #4 /opt/lampp/htdocs/korlahome/vendor/magento/framework/App/Cache/Frontend/Factory.php(156): Zend_Cache::factory('Magento\\Framewo...', 'Cm_Cache_Backen...', Array, Array, true, true, true) #5 /opt/lampp/htdocs in /opt/lampp/htdocs/korlahome/vendor/magento/zendframework1/library/Zend/Cache.php on line 209

[Damian Culotta]

Hi @Rajaramshri,

You're having a permission issue. Maybe you can check the documentation about how to configure: http://devdocs.magento.com/guides/v2.2/config-guide/prod/prod_file-sys-perms.html

Also, take a look here: http://devdocs.magento.com/guides/v2.2/install-gde/install/post-install-umask.html

[nitish250788]

Hello Rajaramshri

It seems permission issue, can you please give full permission to var folder and its subfolder.

you can use below command to give permission

sudo chmod 777 -R var/