Fatal error: Uncaught Error: Interface "PHPStan\Rules\Rule" not found in D:\xampp\htdocs\bkash-biller-portal-app\backup_21_01_2026\vendor\composer\pcre\src\PHPStan\InvalidRegexPatternRule.php:24 Stack trace: #0 {main} thrown in D:\xampp\htdocs\bkash-biller-portal-app\backup_21_01_2026\vendor\composer\pcre\src\PHPStan\InvalidRegexPatternRule.php on line 24