On my server pdf generated via dompdf was not displaying images. Because they are remote url images.(local images are working fine) then I come to know that it needs some se
I had the same problem, dompdf image not found on live server
I found its solution, you just need to double check the image path,
Considering your live server image path
You just need to change it to,
Note: Make sure that, all settings are same as you have already made.
I hope this will help you.