My logo is not longer showing up in the upper left corner of the header in Yoga Club Pro template. When I go to theme options > basic settings, the file is no longer there. I have tried to put the image back in, but it never saves even though I am using the same image that had previously been used and I am clicking the save button at the bottom of the page. It just happened all of a sudden and I don't know why or how to fix it. Thank you for helping me figure out why my logo disappeared and isn't saving in the settings.