I am trying to open a basic ecommerce codeigniter4 application but i keep getting a error

i keep getting this error –

Warning: require(C:xampphtdocsci4-cicommerce-masterappConfig/../../vendor/codeigniter4/framework/system/bootstrap.php): Failed to open stream: No such file or directory in C:xampphtdocsci4-cicommerce-masterpublicindex.php on line 36

Fatal error: Uncaught Error: Failed opening required ‘C:xampphtdocsci4-cicommerce-masterappConfig/../../vendor/codeigniter4/framework/system/bootstrap.php’ (include_path=’C:xamppphpPEAR’) in C:xampphtdocsci4-cicommerce-masterpublicindex.php:36 Stack trace: #0 {main} thrown in C:xampphtdocsci4-cicommerce-masterpublicindex.php on line 36

Doesnt matter what i do, my original website works perfectly fine but ive tried opening multiple source code files, i have updated the env file and my httpd.conf in my xammp and still no luck.

Could anybody please assist me, i would appreciate it greatly.

Kind regards and thank you in advance!