Hi, I do need help with the PDF2Text, as this is my first time doing that function in the practice web PHP project created from Laravel.

When I remove the PDF2Text.php controller, the error message controller is not found.
When I restore the same file, the error message says class already exists.

How to fix that?

My PHP project: https://drive.google.com/file/d/14ZrBbrzD_xG0LlCltb8Ktv-gynHKXuRG/view?usp=sharing