I have been retouching in Photoshop CS2 for awhile and never have seen this happen before. I have been gettiing yellow, red and green lines vertically in images. Before it had not affected the picture now it has. What cause this?

Picture's a bit small to see any detail.

Flora has written some instructions on posting Images to the forums Here (http://www.retouchpro.com/forums/image-help/7933-attaching-files-images-threads-posts.html)

could be corrupt. try shutting down photoshop and then open it up again. I have seen something like this before.