First, you need to create an account to use the bug tracker. You can do it here: http://forge.prestashop.com/secure/Signup!default.jspa

Fill all fields and validate your account.

Once your account is validated, click here to log in: http://forge.prestashop.com/secure.

You can now create your first issue:

  1. Click on "Create Issue",
  2. Choose the project: PrestaShop version 1.4 or 1.5, Prestashop Native Modules & Themes,
  3. Choose the issue type: "bug" or "improvement",
  4. Submit

On the next screen, fill all information to create your issue.