[23-Dec-2025 15:08:05 UTC] PHP Warning:  Undefined array key "alert_quantity" in /home/yyrzyzkt/public_html/inventory-system/shared/products.php on line 57
[23-Dec-2025 15:08:05 UTC] PHP Warning:  Undefined array key "category" in /home/yyrzyzkt/public_html/inventory-system/shared/products.php on line 65
[23-Dec-2025 15:08:05 UTC] PHP Deprecated:  htmlspecialchars(): Passing null to parameter #1 ($string) of type string is deprecated in /home/yyrzyzkt/public_html/inventory-system/shared/products.php on line 65
[23-Dec-2025 15:08:05 UTC] PHP Warning:  Undefined array key "alert_quantity" in /home/yyrzyzkt/public_html/inventory-system/shared/products.php on line 57
[23-Dec-2025 15:08:05 UTC] PHP Warning:  Undefined array key "category" in /home/yyrzyzkt/public_html/inventory-system/shared/products.php on line 65
[23-Dec-2025 15:08:05 UTC] PHP Deprecated:  htmlspecialchars(): Passing null to parameter #1 ($string) of type string is deprecated in /home/yyrzyzkt/public_html/inventory-system/shared/products.php on line 65
[23-Dec-2025 15:08:05 UTC] PHP Warning:  Undefined array key "alert_quantity" in /home/yyrzyzkt/public_html/inventory-system/shared/products.php on line 57
[23-Dec-2025 15:08:05 UTC] PHP Warning:  Undefined array key "category" in /home/yyrzyzkt/public_html/inventory-system/shared/products.php on line 65
[23-Dec-2025 15:08:05 UTC] PHP Deprecated:  htmlspecialchars(): Passing null to parameter #1 ($string) of type string is deprecated in /home/yyrzyzkt/public_html/inventory-system/shared/products.php on line 65
[23-Dec-2025 15:08:05 UTC] PHP Warning:  Undefined array key "alert_quantity" in /home/yyrzyzkt/public_html/inventory-system/shared/products.php on line 57
[23-Dec-2025 15:08:05 UTC] PHP Warning:  Undefined array key "category" in /home/yyrzyzkt/public_html/inventory-system/shared/products.php on line 65
[23-Dec-2025 15:08:05 UTC] PHP Deprecated:  htmlspecialchars(): Passing null to parameter #1 ($string) of type string is deprecated in /home/yyrzyzkt/public_html/inventory-system/shared/products.php on line 65
[23-Dec-2025 15:08:05 UTC] PHP Warning:  Undefined array key "alert_quantity" in /home/yyrzyzkt/public_html/inventory-system/shared/products.php on line 57
[23-Dec-2025 15:08:05 UTC] PHP Warning:  Undefined array key "category" in /home/yyrzyzkt/public_html/inventory-system/shared/products.php on line 65
[23-Dec-2025 15:08:05 UTC] PHP Deprecated:  htmlspecialchars(): Passing null to parameter #1 ($string) of type string is deprecated in /home/yyrzyzkt/public_html/inventory-system/shared/products.php on line 65
[23-Dec-2025 15:08:05 UTC] PHP Warning:  Undefined array key "alert_quantity" in /home/yyrzyzkt/public_html/inventory-system/shared/products.php on line 57
[23-Dec-2025 15:08:05 UTC] PHP Warning:  Undefined array key "category" in /home/yyrzyzkt/public_html/inventory-system/shared/products.php on line 65
[23-Dec-2025 15:08:05 UTC] PHP Deprecated:  htmlspecialchars(): Passing null to parameter #1 ($string) of type string is deprecated in /home/yyrzyzkt/public_html/inventory-system/shared/products.php on line 65
[23-Dec-2025 15:08:05 UTC] PHP Warning:  Undefined array key "alert_quantity" in /home/yyrzyzkt/public_html/inventory-system/shared/products.php on line 57
[23-Dec-2025 15:08:05 UTC] PHP Warning:  Undefined array key "category" in /home/yyrzyzkt/public_html/inventory-system/shared/products.php on line 65
[23-Dec-2025 15:08:05 UTC] PHP Deprecated:  htmlspecialchars(): Passing null to parameter #1 ($string) of type string is deprecated in /home/yyrzyzkt/public_html/inventory-system/shared/products.php on line 65
[23-Dec-2025 15:08:26 UTC] PHP Warning:  Undefined array key "alert_quantity" in /home/yyrzyzkt/public_html/inventory-system/shared/products.php on line 57
[23-Dec-2025 15:08:26 UTC] PHP Warning:  Undefined array key "category" in /home/yyrzyzkt/public_html/inventory-system/shared/products.php on line 65
[23-Dec-2025 15:08:26 UTC] PHP Deprecated:  htmlspecialchars(): Passing null to parameter #1 ($string) of type string is deprecated in /home/yyrzyzkt/public_html/inventory-system/shared/products.php on line 65
[23-Dec-2025 15:08:26 UTC] PHP Warning:  Undefined array key "alert_quantity" in /home/yyrzyzkt/public_html/inventory-system/shared/products.php on line 57
[23-Dec-2025 15:08:26 UTC] PHP Warning:  Undefined array key "category" in /home/yyrzyzkt/public_html/inventory-system/shared/products.php on line 65
[23-Dec-2025 15:08:26 UTC] PHP Deprecated:  htmlspecialchars(): Passing null to parameter #1 ($string) of type string is deprecated in /home/yyrzyzkt/public_html/inventory-system/shared/products.php on line 65
[23-Dec-2025 15:08:26 UTC] PHP Warning:  Undefined array key "alert_quantity" in /home/yyrzyzkt/public_html/inventory-system/shared/products.php on line 57
[23-Dec-2025 15:08:26 UTC] PHP Warning:  Undefined array key "category" in /home/yyrzyzkt/public_html/inventory-system/shared/products.php on line 65
[23-Dec-2025 15:08:26 UTC] PHP Deprecated:  htmlspecialchars(): Passing null to parameter #1 ($string) of type string is deprecated in /home/yyrzyzkt/public_html/inventory-system/shared/products.php on line 65
[23-Dec-2025 15:08:26 UTC] PHP Warning:  Undefined array key "alert_quantity" in /home/yyrzyzkt/public_html/inventory-system/shared/products.php on line 57
[23-Dec-2025 15:08:26 UTC] PHP Warning:  Undefined array key "category" in /home/yyrzyzkt/public_html/inventory-system/shared/products.php on line 65
[23-Dec-2025 15:08:26 UTC] PHP Deprecated:  htmlspecialchars(): Passing null to parameter #1 ($string) of type string is deprecated in /home/yyrzyzkt/public_html/inventory-system/shared/products.php on line 65
[23-Dec-2025 15:08:26 UTC] PHP Warning:  Undefined array key "alert_quantity" in /home/yyrzyzkt/public_html/inventory-system/shared/products.php on line 57
[23-Dec-2025 15:08:26 UTC] PHP Warning:  Undefined array key "category" in /home/yyrzyzkt/public_html/inventory-system/shared/products.php on line 65
[23-Dec-2025 15:08:26 UTC] PHP Deprecated:  htmlspecialchars(): Passing null to parameter #1 ($string) of type string is deprecated in /home/yyrzyzkt/public_html/inventory-system/shared/products.php on line 65
[23-Dec-2025 15:08:26 UTC] PHP Warning:  Undefined array key "alert_quantity" in /home/yyrzyzkt/public_html/inventory-system/shared/products.php on line 57
[23-Dec-2025 15:08:26 UTC] PHP Warning:  Undefined array key "category" in /home/yyrzyzkt/public_html/inventory-system/shared/products.php on line 65
[23-Dec-2025 15:08:26 UTC] PHP Deprecated:  htmlspecialchars(): Passing null to parameter #1 ($string) of type string is deprecated in /home/yyrzyzkt/public_html/inventory-system/shared/products.php on line 65
[23-Dec-2025 15:08:26 UTC] PHP Warning:  Undefined array key "alert_quantity" in /home/yyrzyzkt/public_html/inventory-system/shared/products.php on line 57
[23-Dec-2025 15:08:26 UTC] PHP Warning:  Undefined array key "category" in /home/yyrzyzkt/public_html/inventory-system/shared/products.php on line 65
[23-Dec-2025 15:08:26 UTC] PHP Deprecated:  htmlspecialchars(): Passing null to parameter #1 ($string) of type string is deprecated in /home/yyrzyzkt/public_html/inventory-system/shared/products.php on line 65
[23-Dec-2025 15:26:45 UTC] PHP Warning:  Undefined array key "category" in /home/yyrzyzkt/public_html/inventory-system/shared/products.php on line 65
[23-Dec-2025 15:26:45 UTC] PHP Deprecated:  htmlspecialchars(): Passing null to parameter #1 ($string) of type string is deprecated in /home/yyrzyzkt/public_html/inventory-system/shared/products.php on line 65
[23-Dec-2025 15:26:45 UTC] PHP Warning:  Undefined array key "category" in /home/yyrzyzkt/public_html/inventory-system/shared/products.php on line 65
[23-Dec-2025 15:26:45 UTC] PHP Deprecated:  htmlspecialchars(): Passing null to parameter #1 ($string) of type string is deprecated in /home/yyrzyzkt/public_html/inventory-system/shared/products.php on line 65
[23-Dec-2025 15:26:45 UTC] PHP Warning:  Undefined array key "category" in /home/yyrzyzkt/public_html/inventory-system/shared/products.php on line 65
[23-Dec-2025 15:26:45 UTC] PHP Deprecated:  htmlspecialchars(): Passing null to parameter #1 ($string) of type string is deprecated in /home/yyrzyzkt/public_html/inventory-system/shared/products.php on line 65
[23-Dec-2025 15:26:45 UTC] PHP Warning:  Undefined array key "category" in /home/yyrzyzkt/public_html/inventory-system/shared/products.php on line 65
[23-Dec-2025 15:26:45 UTC] PHP Deprecated:  htmlspecialchars(): Passing null to parameter #1 ($string) of type string is deprecated in /home/yyrzyzkt/public_html/inventory-system/shared/products.php on line 65
[23-Dec-2025 15:26:45 UTC] PHP Warning:  Undefined array key "category" in /home/yyrzyzkt/public_html/inventory-system/shared/products.php on line 65
[23-Dec-2025 15:26:45 UTC] PHP Deprecated:  htmlspecialchars(): Passing null to parameter #1 ($string) of type string is deprecated in /home/yyrzyzkt/public_html/inventory-system/shared/products.php on line 65
[23-Dec-2025 15:26:45 UTC] PHP Warning:  Undefined array key "category" in /home/yyrzyzkt/public_html/inventory-system/shared/products.php on line 65
[23-Dec-2025 15:26:45 UTC] PHP Deprecated:  htmlspecialchars(): Passing null to parameter #1 ($string) of type string is deprecated in /home/yyrzyzkt/public_html/inventory-system/shared/products.php on line 65
[23-Dec-2025 15:26:45 UTC] PHP Warning:  Undefined array key "category" in /home/yyrzyzkt/public_html/inventory-system/shared/products.php on line 65
[23-Dec-2025 15:26:45 UTC] PHP Deprecated:  htmlspecialchars(): Passing null to parameter #1 ($string) of type string is deprecated in /home/yyrzyzkt/public_html/inventory-system/shared/products.php on line 65
[24-Dec-2025 05:39:24 UTC] PHP Parse error:  syntax error, unexpected token "endif", expecting end of file in /home/yyrzyzkt/public_html/inventory-system/shared/products.php on line 308
[24-Dec-2025 05:56:08 UTC] PHP Parse error:  syntax error, unexpected token "endif", expecting end of file in /home/yyrzyzkt/public_html/inventory-system/shared/products.php on line 308
[24-Dec-2025 05:56:24 UTC] PHP Parse error:  syntax error, unexpected token "endif", expecting end of file in /home/yyrzyzkt/public_html/inventory-system/shared/products.php on line 303
[24-Dec-2025 10:27:31 UTC] PHP Fatal error:  Uncaught PDOException: SQLSTATE[23000]: Integrity constraint violation: 1451 Cannot delete or update a parent row: a foreign key constraint fails (`yyrzyzkt_db`.`sale_items`, CONSTRAINT `sale_items_ibfk_2` FOREIGN KEY (`product_id`) REFERENCES `products` (`id`)) in /home/yyrzyzkt/public_html/inventory-system/shared/products.php:65
Stack trace:
#0 /home/yyrzyzkt/public_html/inventory-system/shared/products.php(65): PDOStatement->execute(Array)
#1 {main}
  thrown in /home/yyrzyzkt/public_html/inventory-system/shared/products.php on line 65
[24-Dec-2025 10:27:53 UTC] PHP Fatal error:  Uncaught PDOException: SQLSTATE[23000]: Integrity constraint violation: 1451 Cannot delete or update a parent row: a foreign key constraint fails (`yyrzyzkt_db`.`sale_items`, CONSTRAINT `sale_items_ibfk_2` FOREIGN KEY (`product_id`) REFERENCES `products` (`id`)) in /home/yyrzyzkt/public_html/inventory-system/shared/products.php:65
Stack trace:
#0 /home/yyrzyzkt/public_html/inventory-system/shared/products.php(65): PDOStatement->execute(Array)
#1 {main}
  thrown in /home/yyrzyzkt/public_html/inventory-system/shared/products.php on line 65
[24-Dec-2025 12:13:11 UTC] PHP Fatal error:  Uncaught PDOException: SQLSTATE[42S22]: Column not found: 1054 Unknown column 'u.name' in 'field list' in /home/yyrzyzkt/public_html/inventory-system/shared/sell.php:30
Stack trace:
#0 /home/yyrzyzkt/public_html/inventory-system/shared/sell.php(30): PDOStatement->execute(Array)
#1 {main}
  thrown in /home/yyrzyzkt/public_html/inventory-system/shared/sell.php on line 30
[24-Dec-2025 12:13:38 UTC] PHP Fatal error:  Uncaught PDOException: SQLSTATE[42S22]: Column not found: 1054 Unknown column 'u.name' in 'field list' in /home/yyrzyzkt/public_html/inventory-system/shared/sell.php:30
Stack trace:
#0 /home/yyrzyzkt/public_html/inventory-system/shared/sell.php(30): PDOStatement->execute(Array)
#1 {main}
  thrown in /home/yyrzyzkt/public_html/inventory-system/shared/sell.php on line 30
[24-Dec-2025 15:29:53 UTC] PHP Deprecated:  ucfirst(): Passing null to parameter #1 ($string) of type string is deprecated in /home/yyrzyzkt/public_html/inventory-system/shared/receipt.php on line 164
[24-Dec-2025 15:48:02 UTC] PHP Deprecated:  ucfirst(): Passing null to parameter #1 ($string) of type string is deprecated in /home/yyrzyzkt/public_html/inventory-system/shared/receipt.php on line 164
[26-Dec-2025 05:57:01 UTC] PHP Deprecated:  ucfirst(): Passing null to parameter #1 ($string) of type string is deprecated in /home/yyrzyzkt/public_html/inventory-system/shared/receipt.php on line 164
[26-Dec-2025 05:59:41 UTC] PHP Deprecated:  ucfirst(): Passing null to parameter #1 ($string) of type string is deprecated in /home/yyrzyzkt/public_html/inventory-system/shared/receipt.php on line 164
[26-Dec-2025 05:59:59 UTC] PHP Deprecated:  ucfirst(): Passing null to parameter #1 ($string) of type string is deprecated in /home/yyrzyzkt/public_html/inventory-system/shared/receipt.php on line 164
[26-Dec-2025 07:44:36 UTC] PHP Deprecated:  ucfirst(): Passing null to parameter #1 ($string) of type string is deprecated in /home/yyrzyzkt/public_html/inventory-system/shared/receipt.php on line 164
[26-Dec-2025 07:45:41 UTC] PHP Deprecated:  ucfirst(): Passing null to parameter #1 ($string) of type string is deprecated in /home/yyrzyzkt/public_html/inventory-system/shared/receipt.php on line 164
[26-Dec-2025 08:48:08 UTC] PHP Deprecated:  ucfirst(): Passing null to parameter #1 ($string) of type string is deprecated in /home/yyrzyzkt/public_html/inventory-system/shared/receipt.php on line 164
[26-Dec-2025 08:48:11 UTC] PHP Deprecated:  ucfirst(): Passing null to parameter #1 ($string) of type string is deprecated in /home/yyrzyzkt/public_html/inventory-system/shared/receipt.php on line 164
[26-Dec-2025 08:48:12 UTC] PHP Deprecated:  ucfirst(): Passing null to parameter #1 ($string) of type string is deprecated in /home/yyrzyzkt/public_html/inventory-system/shared/receipt.php on line 164
[26-Dec-2025 08:48:13 UTC] PHP Deprecated:  ucfirst(): Passing null to parameter #1 ($string) of type string is deprecated in /home/yyrzyzkt/public_html/inventory-system/shared/receipt.php on line 164
[26-Dec-2025 08:48:13 UTC] PHP Deprecated:  ucfirst(): Passing null to parameter #1 ($string) of type string is deprecated in /home/yyrzyzkt/public_html/inventory-system/shared/receipt.php on line 164
[26-Dec-2025 08:48:14 UTC] PHP Deprecated:  ucfirst(): Passing null to parameter #1 ($string) of type string is deprecated in /home/yyrzyzkt/public_html/inventory-system/shared/receipt.php on line 164
[26-Dec-2025 08:49:09 UTC] PHP Deprecated:  ucfirst(): Passing null to parameter #1 ($string) of type string is deprecated in /home/yyrzyzkt/public_html/inventory-system/shared/receipt.php on line 164
[26-Dec-2025 08:49:50 UTC] PHP Deprecated:  ucfirst(): Passing null to parameter #1 ($string) of type string is deprecated in /home/yyrzyzkt/public_html/inventory-system/shared/receipt.php on line 164
[26-Dec-2025 12:48:24 UTC] PHP Deprecated:  ucfirst(): Passing null to parameter #1 ($string) of type string is deprecated in /home/yyrzyzkt/public_html/inventory-system/shared/receipt.php on line 164
[26-Dec-2025 12:49:23 UTC] PHP Deprecated:  ucfirst(): Passing null to parameter #1 ($string) of type string is deprecated in /home/yyrzyzkt/public_html/inventory-system/shared/receipt.php on line 164
[26-Dec-2025 13:07:20 UTC] PHP Deprecated:  ucfirst(): Passing null to parameter #1 ($string) of type string is deprecated in /home/yyrzyzkt/public_html/inventory-system/shared/receipt.php on line 164
[26-Dec-2025 16:09:54 UTC] PHP Deprecated:  ucfirst(): Passing null to parameter #1 ($string) of type string is deprecated in /home/yyrzyzkt/public_html/inventory-system/shared/receipt.php on line 164
[26-Dec-2025 16:10:32 UTC] PHP Deprecated:  ucfirst(): Passing null to parameter #1 ($string) of type string is deprecated in /home/yyrzyzkt/public_html/inventory-system/shared/receipt.php on line 164
[26-Dec-2025 16:17:12 UTC] PHP Deprecated:  ucfirst(): Passing null to parameter #1 ($string) of type string is deprecated in /home/yyrzyzkt/public_html/inventory-system/shared/receipt.php on line 164
[27-Dec-2025 01:32:07 UTC] PHP Deprecated:  ucfirst(): Passing null to parameter #1 ($string) of type string is deprecated in /home/yyrzyzkt/public_html/inventory-system/shared/receipt.php on line 164
[27-Dec-2025 01:51:29 UTC] PHP Deprecated:  ucfirst(): Passing null to parameter #1 ($string) of type string is deprecated in /home/yyrzyzkt/public_html/inventory-system/shared/receipt.php on line 164
[27-Dec-2025 01:52:42 UTC] PHP Deprecated:  ucfirst(): Passing null to parameter #1 ($string) of type string is deprecated in /home/yyrzyzkt/public_html/inventory-system/shared/receipt.php on line 164
[27-Dec-2025 03:39:22 UTC] PHP Deprecated:  ucfirst(): Passing null to parameter #1 ($string) of type string is deprecated in /home/yyrzyzkt/public_html/inventory-system/shared/receipt.php on line 164
[27-Dec-2025 09:23:13 UTC] PHP Deprecated:  ucfirst(): Passing null to parameter #1 ($string) of type string is deprecated in /home/yyrzyzkt/public_html/inventory-system/shared/receipt.php on line 164
[27-Dec-2025 10:45:45 UTC] PHP Deprecated:  ucfirst(): Passing null to parameter #1 ($string) of type string is deprecated in /home/yyrzyzkt/public_html/inventory-system/shared/receipt.php on line 164
[27-Dec-2025 11:00:13 UTC] PHP Deprecated:  ucfirst(): Passing null to parameter #1 ($string) of type string is deprecated in /home/yyrzyzkt/public_html/inventory-system/shared/receipt.php on line 164
[27-Dec-2025 11:05:56 UTC] PHP Deprecated:  ucfirst(): Passing null to parameter #1 ($string) of type string is deprecated in /home/yyrzyzkt/public_html/inventory-system/shared/receipt.php on line 164
[27-Dec-2025 11:07:12 UTC] PHP Deprecated:  ucfirst(): Passing null to parameter #1 ($string) of type string is deprecated in /home/yyrzyzkt/public_html/inventory-system/shared/receipt.php on line 164
[27-Dec-2025 11:08:44 UTC] PHP Deprecated:  ucfirst(): Passing null to parameter #1 ($string) of type string is deprecated in /home/yyrzyzkt/public_html/inventory-system/shared/receipt.php on line 164
[27-Dec-2025 11:09:53 UTC] PHP Deprecated:  ucfirst(): Passing null to parameter #1 ($string) of type string is deprecated in /home/yyrzyzkt/public_html/inventory-system/shared/receipt.php on line 166
[27-Dec-2025 11:10:19 UTC] PHP Deprecated:  ucfirst(): Passing null to parameter #1 ($string) of type string is deprecated in /home/yyrzyzkt/public_html/inventory-system/shared/receipt.php on line 166
[27-Dec-2025 11:11:01 UTC] PHP Deprecated:  ucfirst(): Passing null to parameter #1 ($string) of type string is deprecated in /home/yyrzyzkt/public_html/inventory-system/shared/receipt.php on line 166
[27-Dec-2025 11:11:30 UTC] PHP Deprecated:  ucfirst(): Passing null to parameter #1 ($string) of type string is deprecated in /home/yyrzyzkt/public_html/inventory-system/shared/receipt.php on line 166
[27-Dec-2025 11:11:57 UTC] PHP Deprecated:  ucfirst(): Passing null to parameter #1 ($string) of type string is deprecated in /home/yyrzyzkt/public_html/inventory-system/shared/receipt.php on line 166
[27-Dec-2025 11:13:30 UTC] PHP Deprecated:  ucfirst(): Passing null to parameter #1 ($string) of type string is deprecated in /home/yyrzyzkt/public_html/inventory-system/shared/receipt.php on line 166
[27-Dec-2025 11:14:12 UTC] PHP Deprecated:  ucfirst(): Passing null to parameter #1 ($string) of type string is deprecated in /home/yyrzyzkt/public_html/inventory-system/shared/receipt.php on line 166
[27-Dec-2025 11:14:55 UTC] PHP Deprecated:  ucfirst(): Passing null to parameter #1 ($string) of type string is deprecated in /home/yyrzyzkt/public_html/inventory-system/shared/receipt.php on line 166
[27-Dec-2025 11:29:32 UTC] PHP Deprecated:  ucfirst(): Passing null to parameter #1 ($string) of type string is deprecated in /home/yyrzyzkt/public_html/inventory-system/shared/receipt.php on line 168
[27-Dec-2025 11:30:47 UTC] PHP Deprecated:  ucfirst(): Passing null to parameter #1 ($string) of type string is deprecated in /home/yyrzyzkt/public_html/inventory-system/shared/receipt.php on line 168
[27-Dec-2025 11:31:17 UTC] PHP Deprecated:  ucfirst(): Passing null to parameter #1 ($string) of type string is deprecated in /home/yyrzyzkt/public_html/inventory-system/shared/receipt.php on line 168
[27-Dec-2025 11:31:20 UTC] PHP Deprecated:  ucfirst(): Passing null to parameter #1 ($string) of type string is deprecated in /home/yyrzyzkt/public_html/inventory-system/shared/receipt.php on line 168
[27-Dec-2025 11:32:47 UTC] PHP Deprecated:  ucfirst(): Passing null to parameter #1 ($string) of type string is deprecated in /home/yyrzyzkt/public_html/inventory-system/shared/receipt.php on line 168
[27-Dec-2025 11:33:49 UTC] PHP Deprecated:  ucfirst(): Passing null to parameter #1 ($string) of type string is deprecated in /home/yyrzyzkt/public_html/inventory-system/shared/receipt.php on line 168
[27-Dec-2025 11:39:44 UTC] PHP Deprecated:  ucfirst(): Passing null to parameter #1 ($string) of type string is deprecated in /home/yyrzyzkt/public_html/inventory-system/shared/receipt.php on line 168
[27-Dec-2025 11:57:16 UTC] PHP Deprecated:  ucfirst(): Passing null to parameter #1 ($string) of type string is deprecated in /home/yyrzyzkt/public_html/inventory-system/shared/receipt.php on line 168
[27-Dec-2025 11:58:38 UTC] PHP Deprecated:  ucfirst(): Passing null to parameter #1 ($string) of type string is deprecated in /home/yyrzyzkt/public_html/inventory-system/shared/receipt.php on line 168
[27-Dec-2025 11:59:02 UTC] PHP Deprecated:  ucfirst(): Passing null to parameter #1 ($string) of type string is deprecated in /home/yyrzyzkt/public_html/inventory-system/shared/receipt.php on line 168
[27-Dec-2025 11:59:48 UTC] PHP Deprecated:  ucfirst(): Passing null to parameter #1 ($string) of type string is deprecated in /home/yyrzyzkt/public_html/inventory-system/shared/receipt.php on line 168
[27-Dec-2025 12:01:43 UTC] PHP Deprecated:  ucfirst(): Passing null to parameter #1 ($string) of type string is deprecated in /home/yyrzyzkt/public_html/inventory-system/shared/receipt.php on line 168
[27-Dec-2025 12:07:27 UTC] PHP Deprecated:  ucfirst(): Passing null to parameter #1 ($string) of type string is deprecated in /home/yyrzyzkt/public_html/inventory-system/shared/receipt.php on line 168
[27-Dec-2025 12:11:38 UTC] PHP Deprecated:  ucfirst(): Passing null to parameter #1 ($string) of type string is deprecated in /home/yyrzyzkt/public_html/inventory-system/shared/receipt.php on line 168
[27-Dec-2025 12:12:39 UTC] PHP Deprecated:  ucfirst(): Passing null to parameter #1 ($string) of type string is deprecated in /home/yyrzyzkt/public_html/inventory-system/shared/receipt.php on line 185
[27-Dec-2025 12:14:02 UTC] PHP Deprecated:  ucfirst(): Passing null to parameter #1 ($string) of type string is deprecated in /home/yyrzyzkt/public_html/inventory-system/shared/receipt.php on line 185
[27-Dec-2025 12:14:07 UTC] PHP Deprecated:  ucfirst(): Passing null to parameter #1 ($string) of type string is deprecated in /home/yyrzyzkt/public_html/inventory-system/shared/receipt.php on line 185
[27-Dec-2025 12:14:54 UTC] PHP Deprecated:  ucfirst(): Passing null to parameter #1 ($string) of type string is deprecated in /home/yyrzyzkt/public_html/inventory-system/shared/receipt.php on line 185
[27-Dec-2025 12:17:43 UTC] PHP Fatal error:  Uncaught Error: Call to undefined function Voks Technologies() in /home/yyrzyzkt/public_html/inventory-system/shared/receipt.php:139
Stack trace:
#0 {main}
  thrown in /home/yyrzyzkt/public_html/inventory-system/shared/receipt.php on line 139
[27-Dec-2025 12:18:44 UTC] PHP Deprecated:  ucfirst(): Passing null to parameter #1 ($string) of type string is deprecated in /home/yyrzyzkt/public_html/inventory-system/shared/receipt.php on line 185
[27-Dec-2025 12:20:47 UTC] PHP Warning:  Undefined variable $s in /home/yyrzyzkt/public_html/inventory-system/shared/receipt.php on line 139
[27-Dec-2025 12:20:47 UTC] PHP Warning:  Trying to access array offset on value of type null in /home/yyrzyzkt/public_html/inventory-system/shared/receipt.php on line 139
[27-Dec-2025 12:20:47 UTC] PHP Deprecated:  strtotime(): Passing null to parameter #1 ($datetime) of type string is deprecated in /home/yyrzyzkt/public_html/inventory-system/shared/receipt.php on line 139
[27-Dec-2025 12:20:47 UTC] PHP Deprecated:  ucfirst(): Passing null to parameter #1 ($string) of type string is deprecated in /home/yyrzyzkt/public_html/inventory-system/shared/receipt.php on line 185
[27-Dec-2025 12:20:52 UTC] PHP Warning:  Undefined variable $s in /home/yyrzyzkt/public_html/inventory-system/shared/receipt.php on line 139
[27-Dec-2025 12:20:52 UTC] PHP Warning:  Trying to access array offset on value of type null in /home/yyrzyzkt/public_html/inventory-system/shared/receipt.php on line 139
[27-Dec-2025 12:20:52 UTC] PHP Deprecated:  strtotime(): Passing null to parameter #1 ($datetime) of type string is deprecated in /home/yyrzyzkt/public_html/inventory-system/shared/receipt.php on line 139
[27-Dec-2025 12:20:52 UTC] PHP Deprecated:  ucfirst(): Passing null to parameter #1 ($string) of type string is deprecated in /home/yyrzyzkt/public_html/inventory-system/shared/receipt.php on line 185
[27-Dec-2025 12:21:20 UTC] PHP Warning:  Undefined variable $sales in /home/yyrzyzkt/public_html/inventory-system/shared/receipt.php on line 139
[27-Dec-2025 12:21:20 UTC] PHP Warning:  Trying to access array offset on value of type null in /home/yyrzyzkt/public_html/inventory-system/shared/receipt.php on line 139
[27-Dec-2025 12:21:20 UTC] PHP Deprecated:  strtotime(): Passing null to parameter #1 ($datetime) of type string is deprecated in /home/yyrzyzkt/public_html/inventory-system/shared/receipt.php on line 139
[27-Dec-2025 12:21:20 UTC] PHP Deprecated:  ucfirst(): Passing null to parameter #1 ($string) of type string is deprecated in /home/yyrzyzkt/public_html/inventory-system/shared/receipt.php on line 185
[27-Dec-2025 12:29:48 UTC] PHP Deprecated:  ucfirst(): Passing null to parameter #1 ($string) of type string is deprecated in /home/yyrzyzkt/public_html/inventory-system/shared/receipt.php on line 188
[27-Dec-2025 12:31:41 UTC] PHP Deprecated:  ucfirst(): Passing null to parameter #1 ($string) of type string is deprecated in /home/yyrzyzkt/public_html/inventory-system/shared/receipt.php on line 188
[27-Dec-2025 12:32:22 UTC] PHP Deprecated:  ucfirst(): Passing null to parameter #1 ($string) of type string is deprecated in /home/yyrzyzkt/public_html/inventory-system/shared/receipt.php on line 188
[27-Dec-2025 12:37:04 UTC] PHP Deprecated:  ucfirst(): Passing null to parameter #1 ($string) of type string is deprecated in /home/yyrzyzkt/public_html/inventory-system/shared/receipt.php on line 184
[27-Dec-2025 12:37:33 UTC] PHP Deprecated:  ucfirst(): Passing null to parameter #1 ($string) of type string is deprecated in /home/yyrzyzkt/public_html/inventory-system/shared/receipt.php on line 181
