How to upgrade cakephp version 1.3.* to 2.7.*?
<p>I have developed a website using cakePHP version 1.3.14. But now I wanted to upgrade the cakephp version for my website because many function has been depreciated. I also follow the tutorial given on <a href="http://book.cakephp.org/2.0/en/console-and-shells/upgrade-shell.html" rel="nofollow">http://book.cakephp.org/2.0/en/console-and-shells/upgrade-shell.html</a></p>

<p>after doing all this when i run the command <strong>./Console/cake upgrade all</strong> on my terminal all goes well, but when I am opening my website on browser it gives me <strong>server error-500</strong>. I have follow other tutorials as well but not able to upgrade my website's cakephp version. can anyone help me out from this situation and help me in upgrading my websites's cakephp version. Any help will be much appriciated.</p>