Failed to open stream: No such file or directory exist

[mercesdes192]

I am new to PHP, and trying to use the php qr code and i am getting this error. Please someone help me. Thanks

( ! ) Warning: require_once(C:\wamp64\www\qrcode\examples/../vendor/autoload.php): Failed to open stream: No such file or directory in C:\wamp64\www\qrcode\examples\qrcode-interactive.php on line 14

[codemasher]

Hi! Did you run composer install in the root directory of the repo? See also: https://php-qrcode.readthedocs.io/en/main/Usage/Installation.html#installation-with-composer