I've been creating some template sheets for us. When I imported an placed our logo image everything did work, until I saved it as template and reopened it. On first glance it seemed that the image had gone but it's still there, only hidden or lost its content in some way. It even happens with rather small images (about 320x125 pixels)
All layers are enabled and that particular layer is also set to be printed.
There is only a very small line left in the lower left corner. The image is not showing up in a PDF either.