sebastienY

Problem:
The client is attempting to replace the default WordPress login URL with a custom one using a plugin and manual modifications. However, when WPML is active, accessing the custom login URL results in a redirection to a non-existent page, causing a 404 error.
Solution:
1. We suspect the issue might be due to third-party functionality or incorrect configuration. We recommend comparing your site's configuration with our sandbox site where the setup works correctly. Access the sandbox site here: sandbox site.
2. Increase the WordPress memory limit to at least 128MB. You can do this by adding the following code to your wp-config.php file:

/* Memory Limit */<br />define('WP_MEMORY_LIMIT', '256M');

Add this code above the line /* That's all, stop editing! Happy blogging. */.
You can verify the current memory limit in WPML -> Support.

If this solution does not resolve your issue or seems outdated, we recommend opening a new support ticket. We also advise checking related known issues at https://wpml.org/known-issues/, verifying the version of the permanent fix, and confirming that you have installed the latest versions of themes and plugins. For further assistance, please visit our support forum at WPML support forum.