Active the theme and can not access my site

Hello everyone,

I just bought the Newspaper theme,

After download and install it, I click “Active” button and can not access my site: hanquocngaynay.info

Please help me to solve it.

Thanks

I didnot modify td_ajax.php.

Just click Active and now can not access admin panel.

:((

In this clip https://www.youtube.com/watch?v=H2MxkXI-3CY, at 1:18. I click the “Active” and can not access my site.

If I rename the old theme I’ve used to “Newspaper”. I can access and the old theme is displayed.

How can I active this theme?

The reason is this line in wp_config.php file:
define( ‘WP_MEMORY_LIMIT’, ‘-1’ );

I changed to “define( ‘WP_MEMORY_LIMIT’, ‘256M’ );”

It works fine.