Return-Path: X-Original-To: apmail-pdfbox-users-archive@www.apache.org Delivered-To: apmail-pdfbox-users-archive@www.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id 304B0F845 for ; Sun, 7 Apr 2013 12:03:00 +0000 (UTC) Received: (qmail 36858 invoked by uid 500); 7 Apr 2013 12:03:00 -0000 Delivered-To: apmail-pdfbox-users-archive@pdfbox.apache.org Received: (qmail 36566 invoked by uid 500); 7 Apr 2013 12:02:59 -0000 Mailing-List: contact users-help@pdfbox.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: users@pdfbox.apache.org Delivered-To: mailing list users@pdfbox.apache.org Received: (qmail 36532 invoked by uid 99); 7 Apr 2013 12:02:58 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Sun, 07 Apr 2013 12:02:58 +0000 X-ASF-Spam-Status: No, hits=0.7 required=5.0 tests=RCVD_IN_DNSWL_NONE,SPF_NEUTRAL X-Spam-Check-By: apache.org Received-SPF: neutral (athena.apache.org: local policy) Received: from [81.169.146.160] (HELO mo-p00-ob.rzone.de) (81.169.146.160) by apache.org (qpsmtpd/0.29) with ESMTP; Sun, 07 Apr 2013 12:02:53 +0000 X-RZG-AUTH: :LWIAZ0WpaN8UY5o8XRz0jOyrHsdEC+nAE10OdySrgHL6ku8U1wBYiLrZQZAk X-RZG-CLASS-ID: mo00 Received: from [192.168.1.6] (dslb-088-076-229-182.pools.arcor-ip.net [88.76.229.182]) by smtp.strato.de (jorabe mo9) (RZmta 31.24 DYNA|AUTH) with ESMTPA id m05e92p37AfOrX for ; Sun, 7 Apr 2013 14:02:31 +0200 (CEST) Message-ID: <51616057.3080701@lehmi.de> Date: Sun, 07 Apr 2013 14:02:31 +0200 From: Andreas Lehmkuehler User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/20130402 Thunderbird/17.0.5 MIME-Version: 1.0 To: users@pdfbox.apache.org Subject: Re: Rubber Stamp/saving error References: <429D9C75490F4B42B2FC0AB0098AC700A82473@S11MAILD001N2.sh11.lan> <429D9C75490F4B42B2FC0AB0098AC700A83C6E@S11MAILD001N2.sh11.lan> In-Reply-To: <429D9C75490F4B42B2FC0AB0098AC700A83C6E@S11MAILD001N2.sh11.lan> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 8bit X-Virus-Checked: Checked by ClamAV on apache.org Hi, Am 05.04.2013 17:43, schrieb Tasha Keppler: > Hi, > > Has anyone encountered this error (I'm using psfbox in a vb.net application): Most of us are using PDFBox in a java based environment, so that it might be hard to find an .NET expert to answer your question. > org.apache.pdfbox.exceptions.COSVisitorException: class configured for MessageDigest(provider: SUN)cannot be found. > > What does this mean? What can I do to correct it? What version of PDFBox are you using? Did you build the .NET version of your own or do you use a precompiled version from elsewhere? The exception sounds like an encryption/decryption issue. Are the bouncycastle-DLLs on your path? > Thanks for your help! > > Tasha BR Andreas Lehmk�hler