@BOO, I have the same as you have, except I also have unwanted blank page at the beginning of the document (rest of docu seems ok). But this error is annoying and filling up logs.. @Jaspersoft, Since I am using 5.6.1 is this still a problem im future releases, like 6.1 or 6.2? Maybe jaspersoft can actually show the real error instead of this swallow?