Deprecated: imagecreatefrompng(): Passing null to parameter #1 ($filename) of type string is deprecated in /var/www/html/jims/data_to_bin_to_image_and_reverse/t7/image_to_bin_cli.php on line 34

Fatal error: Uncaught ValueError: Path cannot be empty in /var/www/html/jims/data_to_bin_to_image_and_reverse/t7/image_to_bin_cli.php:34 Stack trace: #0 /var/www/html/jims/data_to_bin_to_image_and_reverse/t7/image_to_bin_cli.php(34): imagecreatefrompng() #1 {main} thrown in /var/www/html/jims/data_to_bin_to_image_and_reverse/t7/image_to_bin_cli.php on line 34