[From nobody Tue Jun 9 19:15:04 2026 Received: (at submit) by bugs.debian.org; 15 Oct 2023 18:27:09 +0000 X-Spam-Checker-Version: SpamAssassin 3.4.6-bugs.debian.org_2005_01_02 (2021-04-09) on buxtehude.debian.org X-Spam-Level: X-Spam-Status: No, score=-14.3 required=4.0 tests=BAYES_00, BODY_INCLUDES_PACKAGE,FOURLA,HAS_PACKAGE,RDNS_NONE,SPF_NEUTRAL, XMAILER_REPORTBUG autolearn=ham autolearn_force=no version=3.4.6-bugs.debian.org_2005_01_02 X-Spam-Bayes: score:0.0000 Tokens: new, 74; hammy, 150; neutral, 152; spammy, 0. spammytokens: hammytokens:0.000-+--bookworm, 0.000-+--XDebbugsCc, 0.000-+--X-Debbugs-Cc, 0.000-+--sk:taint_o, 0.000-+--sk:TAINT_O Return-path: <paulfrischknecht@paulfrischknecht.ch> Received: from [2001:1686:201:bb01:e96:49e8:23f2:6263] (port=46004 helo=[127.0.1.1]) by buxtehude.debian.org with esmtp (Exim 4.94.2) (envelope-from <paulfrischknecht@paulfrischknecht.ch>) id 1qs5pT-00591O-Hc for submit@bugs.debian.org; Sun, 15 Oct 2023 18:27:09 +0000 Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit From: Paul Frischknecht <paulfrischknecht@paulfrischknecht.ch> To: Debian Bug Tracking System <submit@bugs.debian.org> Subject: meshlab: cannot open .obj files on Ubuntu 22.04 Message-ID: <169739442345.47009.12350507588672383908.reportbug@ubuntu33> X-Mailer: reportbug 11.4.1ubuntu1 Date: Sun, 15 Oct 2023 20:27:03 +0200 Delivered-To: submit@bugs.debian.org Package: meshlab Version: 2020.09+dfsg1-2 Severity: normal X-Debbugs-Cc: paulfrischknecht@paulfrischknecht.ch Dear Maintainer, * What led up to the situation? sudo apt-get install -y meshlab cat > tri.obj <<EOF v 0 0 0 v 1 0 0 v 0 1 0 f 1 2 3 EOF meshlab tri.obj * What exactly did you do (or not do) that was effective (or ineffective)? the above * What was the outcome of this action? meshlab crashes with Current Plugins Dir is: /usr/lib/x86_64-linux-gnu/meshlab/plugins Shader directory found '/usr/share/meshlab/shaders', and it contains 19 gdp files meshlab: ./vcglib/wrap/io_trimesh/import_obj.h:640: static int vcg::tri::io::ImporterOBJ<OpenMeshType>::Open(OpenMeshType&, const char*, vcg::tri::io::ImporterOBJ<OpenMeshType>::Info&) [with OpenMeshType = CMeshO]: Assertion `(numTriangles +numVertices) == numVerticesPlusFaces+extraTriangles' failed. Aborted (core dumped) This has been reported before: https://bugs.launchpad.net/ubuntu/+source/meshlab/+bug/1995736 & https://github.com/cnr-isti-vclab/meshlab/issues/1270 * What outcome did you expect instead? .obj file should be opened -- System Information: Debian Release: bookworm/sid APT prefers jammy-security APT policy: (500, 'jammy-security'), (500, 'jammy') Architecture: amd64 (x86_64) Foreign Architectures: i386 Kernel: Linux 6.2.0-34-generic (SMP w/36 CPU threads; PREEMPT) Kernel taint flags: TAINT_PROPRIETARY_MODULE, TAINT_OOT_MODULE Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8), LANGUAGE not set Shell: /bin/sh linked to /usr/bin/dash Init: systemd (via /run/systemd/system) LSM: AppArmor: enabled Versions of packages meshlab depends on: ii lib3ds-1-3 1.3.0-10 ii libc6 2.35-0ubuntu3.4 ii libgcc-s1 12.3.0-1ubuntu1~22.04 ii libglew2.2 2.2.0-4 ii libglu1-mesa [libglu1] 9.0.2-1 ii libglx0 1.4.0-1 ii libgmp10 2:6.2.1+dfsg-3ubuntu1 ii libgomp1 12.3.0-1ubuntu1~22.04 ii libmuparser2v5 2.2.6.1+dfsg-1build1 ii libopenctm1 1.0.3+dfsg1-2.1build2 ii libopengl0 1.4.0-1 ii libqhull8.0 2020.2-4 ii libqt5core5a 5.15.3+dfsg-2 ii libqt5gui5 5.15.3+dfsg-2 ii libqt5network5 5.15.3+dfsg-2 ii libqt5opengl5 5.15.3+dfsg-2 ii libqt5qml5 5.15.3+dfsg-1 ii libqt5widgets5 5.15.3+dfsg-2 ii libqt5xml5 5.15.3+dfsg-2 ii libstdc++6 12.3.0-1ubuntu1~22.04 Versions of packages meshlab recommends: ii chemical-mime-data 0.1.94-7.2 meshlab suggests no packages. -- no debconf information ]