Image Solver issues - I'm using imaging data from Telescope Live (SNR Vela XYZ) and want to use Image Solver and Spectrophotometric in narrowband mode. Am I correct to tick the NB box to use? It seems that the coordinates are not finding the center of the image to solve. I've ran the image with FitsHeader in PI and Astronomy.net and they have the same coordinates. Am I doing something wrong here?