获取错误bash:vendor / bin / heroku-php-apache2:没有在heroku上部署此类文件或目录

I have a laravel project that use Vue in the resource/assets folder, i did follow the steps to deploy the project, it did work, but my Vue files weren't compiled so i read how to compile it and then the project stopped working telling me that

bash: vendor/bin/heroku-php-apache2: No such file or directory

In my Procfile i have

`web: vendor/bin/heroku-php-apache2 public/`

The line is supose to point the root to the public/ folder, and did work before try to make the node work, i did try to fall back but the error persist.

I did installed the php Buildpack, but i don't really know why its failing, any help?