Trying to use a barcode library with Composer and CI4

its also use Exceptions.
So you would also have to load the Exceptions before the other two classes.

Where did you notice/find that? and how do you know that the Exception classes should be load before the others?

It's also using Imagick for drawing the barcodes.

Yes, I've both with gd correctly setup

Thanks again

Enrique
https://beza.com.ar