Notice: Undefined variable: argv in C:\xampp\htdocs\print-bk\vendor\nikic\php-parser\grammar\rebuildParsers.php on line 22

Warning: array_flip() expects parameter 1 to be array, null given in C:\xampp\htdocs\print-bk\vendor\nikic\php-parser\grammar\rebuildParsers.php on line 22
Building temporary Php5 grammar file. Building Php5 parser. Output: "'kmyacc' is not recognized as an internal or external command, operable program or batch file."
Warning: file_get_contents(C:\xampp\htdocs\print-bk\vendor\nikic\php-parser\grammar/tmp_parser.php): failed to open stream: No such file or directory in C:\xampp\htdocs\print-bk\vendor\nikic\php-parser\grammar\rebuildParsers.php on line 65

Warning: unlink(C:\xampp\htdocs\print-bk\vendor\nikic\php-parser\grammar/tmp_parser.php): No such file or directory in C:\xampp\htdocs\print-bk\vendor\nikic\php-parser\grammar\rebuildParsers.php on line 70
Building token definition.
Warning: assert(): assert($output === '') failed in C:\xampp\htdocs\print-bk\vendor\nikic\php-parser\grammar\rebuildParsers.php on line 74

Warning: rename(C:\xampp\htdocs\print-bk\vendor\nikic\php-parser\grammar/tmp_parser.php,C:\xampp\htdocs\print-bk\vendor\nikic\php-parser\grammar/../lib/PhpParser/Parser/Tokens.php): The system cannot find the file specified. (code: 2) in C:\xampp\htdocs\print-bk\vendor\nikic\php-parser\grammar\rebuildParsers.php on line 75
Building temporary Php7 grammar file. Building Php7 parser. Output: "'kmyacc' is not recognized as an internal or external command, operable program or batch file."
Warning: file_get_contents(C:\xampp\htdocs\print-bk\vendor\nikic\php-parser\grammar/tmp_parser.php): failed to open stream: No such file or directory in C:\xampp\htdocs\print-bk\vendor\nikic\php-parser\grammar\rebuildParsers.php on line 65

Warning: unlink(C:\xampp\htdocs\print-bk\vendor\nikic\php-parser\grammar/tmp_parser.php): No such file or directory in C:\xampp\htdocs\print-bk\vendor\nikic\php-parser\grammar\rebuildParsers.php on line 70
Building token definition.
Warning: assert(): assert($output === '') failed in C:\xampp\htdocs\print-bk\vendor\nikic\php-parser\grammar\rebuildParsers.php on line 74

Warning: rename(C:\xampp\htdocs\print-bk\vendor\nikic\php-parser\grammar/tmp_parser.php,C:\xampp\htdocs\print-bk\vendor\nikic\php-parser\grammar/../lib/PhpParser/Parser/Tokens.php): The system cannot find the file specified. (code: 2) in C:\xampp\htdocs\print-bk\vendor\nikic\php-parser\grammar\rebuildParsers.php on line 75