I have run into a baffling problem. I am trying of generate an Image from a multitude of images. I have composited the image and loaded it into PS CC 2017. I have used the quick select tool to select and drop out the desired parts of hte image. I the all a fill layer for a background. Everything looks fine. If I save the image by quick exporting a JPG all is well. If I save the image as a tiff file however it appears to have white spaces. The spaces are only apparent in windows explorer. If I reopen the tiff file the white spaces are ont there. If I try and run the tiff file through something like the Zoomify converter the conversion fails. I get the same error in CS6 as well. I'm Puzzled. What could I b e doing wrong?