I have a opencart version 2.1.0.1 that i want to upgrade to 3.2.0.2.
I follow the upgrade.txt within the OpenCart archive.
2. Download the latest version of OpenCart and upload ALL new files on top of your current install EXCEPT your config.php and admin/config.php. If you are up to date with the last recent version and want to find just the new files that have changed since the last version, you can follow this guide to create a smaller changes-only patch. But for most, the full opencart zip will suffice.
3. Browse to http://<yourstore.com>/install Replacing <yourstore.com> with your actual site (and subdirectory if applicable).
4. You should see the OpenCart Upgrade script.
- If you see the OpenCart Install page, then that means you overwrote your config.php files. Restore them from your backup first. Then try again.
And that is what i see in the browser if i open the /install-page:
Code: Select all
Notice: Error: Could not load template <path>/install/view/template/common/header! in <path>\system\storage\modification\system\engine\loader.php on line 86
Code: Select all
Server Error: 500
[09-Aug-2019 18:30:19 Europe/Zurich] PHP Warning: Use of undefined constant DIR_STORAGE - assumed 'DIR_STORAGE' (this will throw an Error in a future version of PHP) in <path>\system\startup.php on line 70
Best regards
Tom