Multi-store Configuration

[preveo]

I am having problems setting up another multi-store. 

I have a store at robertsoncollection.com/trade/ and another one at robertsoncollection.com/charity/ which work fine.

I have followed the instructions at (https://www.siteground.com/kb/magento-multistore/) to set up another one.

However the new one at robertsoncollection.com/cards/ just comes up as blank.

Any ideas why?

[vikkeadude]

Hi Preveo,

You can open the index.php file and enable error reporting by adding the following line at the top of the file after the PHP start tag:
error_reporting(E_ALL);

Also enable developer mode by replacing these lines:
if (isset($_SERVER['MAGE_IS_DEVELOPER_MODE'])) {
Mage::setIsDeveloperMode(true);
}

with the below lines:
//if (isset($_SERVER['MAGE_IS_DEVELOPER_MODE'])) {
Mage::setIsDeveloperMode(true);
//}

This can help you show if there are any error messages.

Also make sure if theme is being properly assigned.