Jan, did you try to print your photo with the GIMP, your print job was sent with the same broken "PageSize=Custom.Custom.283.46x425.20" attribute as Qian's job. See comment 23.
Do you have problems with other applications than with the GIMP? In this case please sent a spool file and an error_log of that situation. Do you also have problems with other files than photos?
Jan, did you try to print your photo with the GIMP, your print job was sent with the same broken "PageSize= Custom. Custom. 283.46x425. 20" attribute as Qian's job. See comment 23.
Do you have problems with other applications than with the GIMP? In this case please sent a spool file and an error_log of that situation. Do you also have problems with other files than photos?