403 Forbidden error admin payment

[elise78]

Hello,

 

I start with prestashop and I'm trying to create my online store http://www.leshamsters.fr/hamsterdam.

 

I do not have access to page "payment" of the administration.

I get the following error:

Forbidden

 

You don't have permission to access /hamsterdam/admin01/index.php on this server.

Additionally, a 403 Forbidden error was encountered while trying to use an ErrorDocument to handle the request.

 

Even in passing all my website in 777, I have the same error.

Everything else works without problem.

 

How?

 

I use PrestaShop ™ 1.5.3.1. I am hosted on OVH.

 

Thank you in advance

 

Elise