[20-Jan-2026 10:02:55 UTC] PHP Fatal error:  Uncaught Error: Call to undefined function getAccessToken() in /home/helalkha/public_html/APP/books/notification/send_notification.php:3
Stack trace:
#0 {main}
  thrown in /home/helalkha/public_html/APP/books/notification/send_notification.php on line 3
[20-Jan-2026 10:03:59 UTC] PHP Warning:  file_get_contents(/home/helalkha/public_html/APP/books/notification/service-account.json): Failed to open stream: No such file or directory in /home/helalkha/public_html/APP/books/notification/get_access_token.php on line 5
[20-Jan-2026 10:03:59 UTC] PHP Warning:  Trying to access array offset on value of type null in /home/helalkha/public_html/APP/books/notification/get_access_token.php on line 14
[20-Jan-2026 10:03:59 UTC] PHP Warning:  Trying to access array offset on value of type null in /home/helalkha/public_html/APP/books/notification/get_access_token.php on line 26
[20-Jan-2026 10:03:59 UTC] PHP Warning:  openssl_sign(): Supplied key param cannot be coerced into a private key in /home/helalkha/public_html/APP/books/notification/get_access_token.php on line 26
[20-Jan-2026 10:03:59 UTC] PHP Deprecated:  base64_encode(): Passing null to parameter #1 ($string) of type string is deprecated in /home/helalkha/public_html/APP/books/notification/get_access_token.php on line 27
[20-Jan-2026 10:29:02 UTC] PHP Fatal error:  Uncaught Error: Call to undefined function NOW() in /home/helalkha/public_html/APP/books/notification/send_notification.php:14
Stack trace:
#0 {main}
  thrown in /home/helalkha/public_html/APP/books/notification/send_notification.php on line 14
[20-Jan-2026 10:29:05 UTC] PHP Fatal error:  Uncaught Error: Call to undefined function NOW() in /home/helalkha/public_html/APP/books/notification/send_notification.php:14
Stack trace:
#0 {main}
  thrown in /home/helalkha/public_html/APP/books/notification/send_notification.php on line 14
