Symfony 3.1.5 Warning: SessionHandler::read(): Session data file is not created by your uid

Question

I\'m running Symfony 3.1.5 on a Ubuntu 14.04, PHP 7.1 and Apache 2.4.23 stack managed by Vagrant 1.8.6/VirtualBox 5.1.6. I\'m trying to use a simple controller I\'ve made to

Answer 1

In my case, *removing browser cookies fixed the issue. I didn't do any of the step mentioned above and tried to change permissions and all but no that wasn't the problem. I've faced problem on magento.