None of the versions available for download work properly. I found an old installer for 4.1 JasperServer Community, installed that on the new server, and it works just fine. We would have liked to upgrade, considered purchasing a new version, but what's the point when documentation is sparse and often incorrect or outdated, features removed, API's broken (intentionally?) etc etc etc. We will be upgrading our reporting service, but since the API is fundamentally different between 4.1 and 6.x, we're just going to go with crystal reports or something else. Development time will be similar. Better product support guaranteed. Honestly, the service was just running defaults, we upload an image to the service, the service produces a PDF with the image from it's :8080 login page. Calling the report over the API, no image. Calling the report using 4.1, image embeds in PDF like it's supposed to, both ways. They obviously broke something and left it that way, and nobody seems to know what or why. We're very jaded now about jasper. 99% of the available help for this product is dated 2008, none of it applies to any of its recent versions since 2012. Even the "Answers" portion of this website is effectively dead. 0 0 0, 0 1 0, 0 0 0, 0 0 0, 0 0 0.... A dozen questions a day, one maybe gets answered in a non-helpful way. Your product is dying.