There is a image that someone has posted that they haven't uploaded correctly. This results in the image thumbnail not appearing on the webpage it is placed on, with the image file saying "Error creating thumbnail: Invalid thumbnail parameters". It will still display the original image if you click on said link, but the thumbnail is a no go.
Now, I want to fix this, or at least get someone who can. Is there anyone who knows how to do so and could teach me how to correct it? If you can, please tell me and be as detailed as possible about the process: I have not done this before.
Thank you, hope to hear from someone soon.