Hy all, We have a application that works fine in tomcat 5.5.9 with ssl support. We build some reports to work with pdf itext 1.2.1. It is working nice while we use the 8080 port or the 80 port, but it's not working when using ssl. The error is:
javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target We send it with: resposta.setHeader("Expires", "0"); resposta.setHeader("Cache-Control", "must-revalidate, post-check=0, pre-check=0"); resposta.setContentType("application/pdf"); resposta.setContentLength(baos.size()); ServletOutputStream out = resposta.getOutputStream(); baos.writeTo(out); out.flush(); Any clue? It's not working over IE and Firefox, with the same error. thank's in advance, otávio