But if I place an image like so, it just returns ERROR in place of the image:
![description](/images/001.jpg?cropZoom=400,400)
I thought this might be due to the memory_limit in my php.ini being set too low (128MB), so I increased it to 256MB but it made no difference.
I then thought it might be due to the size of the uploaded image (around 3MB), so I resized the image and uploaded it as a new image, this time about 500KB, but cropZoom still produced the error whereas some other transformations I tried worked fine.
I have been clearing out the entire cache in between attempts, and using different image numbers each time to make sure there’s no issues due to caching.
I’m running my own server on DigitalOcean (Ubuntu 16.04.2, Nginx 1.10.0, PHP 7.0.15).
Does anyone have any idea how I might be able to get this working?
I’ve spun up another DigitalOcean droplet and installed Grav exactly as I did on my original droplet. I inserted an image into the text and the cropZoom function appears to work perfectly.
All I need to do now is find out why the new Grav installation is functioning differently to the existing one.