tracking issues after migration

Since I moved my client’s site from a sub-domain (demo.) to the live space the image crops I had previously implemented are not working. I believe this is a tracking issue, but I am unsure. I can see in my FTP files that all the hard crops are still there, so I don’t think data has been lost… but is there a simple fix for this?

https://www.ads-software.com/plugins/manual-image-crop/