ZC v2.1.0, PHP 8.2, OPC 2.5.4
Using the latest (as of today) reCAPTCHA version from github.

Attempting to add reCAPTCHA to OPC's create_account_register page. Although create_account_register 'uses' includes/modules/pages/create_account it has its own header.php file of header_php_create_account_register.php and as such the reCAPTCHA process gives a blank page when creating a registered account, as can be seen from the logs below.

I am comfortable adding new instances of say CREATE_ACCOUNT_REGISTER, if necessary, but what code would I need for the mod to recognise header_php_create_account_register.php?

Code:
[25-Feb-2025 10:09:51 Europe/London] Request URI: /create-account, IP address: 127.0.0.1, Language id 1
#0 D:\wamp64\www\MY_DOMAIN.co.uk\includes\classes\observers\auto.google_recaptcha_observer.php(52): zen_debug_error_handler()
#1 D:\wamp64\www\MY_DOMAIN.co.uk\includes\classes\observers\auto.google_recaptcha_observer.php(52): require()
#2 D:\wamp64\www\MY_DOMAIN.co.uk\includes\classes\traits\NotifierManager.php(106): zcObserverGoogleRecaptchaObserver->update()
#3 D:\wamp64\www\MY_DOMAIN.co.uk\includes\modules\pages\create_account\header_php_create_account_register.php(38): base->notify()
#4 D:\wamp64\www\MY_DOMAIN.co.uk\index.php(35): require('D:\\wamp64\\www\\k...')
--> PHP Warning: require(D:/wamp64/www/MY_DOMAIN.co.uk/includes/classes/vendors/Google/recaptcha/src/autoload.php): Failed to open stream: No such file or directory in D:\wamp64\www\MY_DOMAIN.co.uk\includes\classes\observers\auto.google_recaptcha_observer.php on line 52.

[25-Feb-2025 10:09:51 Europe/London] PHP Fatal error:  Uncaught Error: Failed opening required 'D:/wamp64/www/MY_DOMAIN.co.uk/includes/classes/vendors/Google/recaptcha/src/autoload.php' (include_path='.;C:\php\pear') in D:\wamp64\www\MY_DOMAIN.co.uk\includes\classes\observers\auto.google_recaptcha_observer.php:52
Stack trace:
#0 D:\wamp64\www\MY_DOMAIN.co.uk\includes\classes\traits\NotifierManager.php(106): zcObserverGoogleRecaptchaObserver->update(Object(notifier), 'NOTIFY_CREATE_A...', Array, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL)
#1 D:\wamp64\www\MY_DOMAIN.co.uk\includes\modules\pages\create_account\header_php_create_account_register.php(38): base->notify('NOTIFY_CREATE_A...')
#2 D:\wamp64\www\MY_DOMAIN.co.uk\index.php(35): require('D:\\wamp64\\www\\k...')
#3 {main}
  thrown in D:\wamp64\www\MY_DOMAIN.co.uk\includes\classes\observers\auto.google_recaptcha_observer.php on line 52

[25-Feb-2025 10:09:51 Europe/London] Request URI: /create-account, IP address: 127.0.0.1
--> PHP Fatal error: Uncaught Error: Failed opening required 'D:/wamp64/www/MY_DOMAIN.co.uk/includes/classes/vendors/Google/recaptcha/src/autoload.php' (include_path='.;C:\php\pear') in D:\wamp64\www\MY_DOMAIN.co.uk\includes\classes\observers\auto.google_recaptcha_observer.php:52
Stack trace:
#0 D:\wamp64\www\MY_DOMAIN.co.uk\includes\classes\traits\NotifierManager.php(106): zcObserverGoogleRecaptchaObserver->update(Object(notifier), 'NOTIFY_CREATE_A...', Array, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL)
#1 D:\wamp64\www\MY_DOMAIN.co.uk\includes\modules\pages\create_account\header_php_create_account_register.php(38): base->notify('NOTIFY_CREATE_A...')
#2 D:\wamp64\www\MY_DOMAIN.co.uk\index.php(35): require('D:\\wamp64\\www\\k...')
#3 {main}
  thrown in D:\wamp64\www\MY_DOMAIN.co.uk\includes\classes\observers\auto.google_recaptcha_observer.php on line 52.

[25-Feb-2025 10:09:51 Europe/London] Request URI: /create-account, IP address: 127.0.0.1
--> PHP Fatal error: Uncaught Error: Failed opening required 'D:/wamp64/www/MY_DOMAIN.co.uk/includes/classes/vendors/Google/recaptcha/src/autoload.php' (include_path='.;C:\php\pear') in D:\wamp64\www\MY_DOMAIN.co.uk\includes\classes\observers\auto.google_recaptcha_observer.php:52
Stack trace:
#0 D:\wamp64\www\MY_DOMAIN.co.uk\includes\classes\traits\NotifierManager.php(106): zcObserverGoogleRecaptchaObserver->update(Object(notifier), 'NOTIFY_CREATE_A...', Array, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL)
#1 D:\wamp64\www\MY_DOMAIN.co.uk\includes\modules\pages\create_account\header_php_create_account_register.php(38): base->notify('NOTIFY_CREATE_A...')
#2 D:\wamp64\www\MY_DOMAIN.co.uk\index.php(35): require('D:\\wamp64\\www\\k...')
#3 {main}
  thrown in D:\wamp64\www\MY_DOMAIN.co.uk\includes\classes\observers\auto.google_recaptcha_observer.php on line 52.