Tsalwa

Also you can disable new subscribers from signing up at wp-admin > Settings > General Tab. Uncheck “Anyone can register”

Also limit spam using Captcha plugin like https://www.ads-software.com/plugins/wppool-turnstile-captcha-spam-filter/

To login you need a username/ email address and valid password. If you can not recall the email address, you will need to access the control panel, Database, phpMyAdmin, and check the users table.Use the guide at https://www.ads-software.com/documentation/article/reset-your-password/

If you can access the wp-admin/ you can go to pages and check. If you have no administrator access, then you can right-click on a specific page and search for “gform_fields” or similar CSS Selectors that are generated by Gravity form

The plugin is easy to set up and configure

I have increased memory to 512 via the wp-config.php and the error is not going away.

define('WP_MEMORY_LIMIT', '512M');
define( 'WP_MAX_MEMORY_LIMIT', '512M' );

solved

The above error could be due to some malicious code that has nothing to do with with All in One SEO. Kindly install a plugin to scan for the malicious code or file changes. I use Wordpfence

This is when I try to create new post via /wp-admin/post-new.php