Warning: include(C:\xampp\htdocs\rabani-mobile-api\vendor\markbaker\complex\examples/../vendor/autoload.php): failed to open stream: No such file or directory in C:\xampp\htdocs\rabani-mobile-api\vendor\markbaker\complex\examples\complexTest.php on line 5

Warning: include(): Failed opening 'C:\xampp\htdocs\rabani-mobile-api\vendor\markbaker\complex\examples/../vendor/autoload.php' for inclusion (include_path='C:\xampp\php\PEAR') in C:\xampp\htdocs\rabani-mobile-api\vendor\markbaker\complex\examples\complexTest.php on line 5
Create
Fatal error: Uncaught Error: Class 'Complex\Complex' not found in C:\xampp\htdocs\rabani-mobile-api\vendor\markbaker\complex\examples\complexTest.php:9 Stack trace: #0 {main} thrown in C:\xampp\htdocs\rabani-mobile-api\vendor\markbaker\complex\examples\complexTest.php on line 9