I uploaded rxtx_2.2pre2+dfsg1-1ubuntu1_source.changes as an SRU now. Hopefully this hits the archive soon.
** Changed in: rxtx (Ubuntu) Status: Confirmed => Fix Released ** Changed in: rxtx (Ubuntu Bionic) Status: Confirmed => In Progress ** Description changed: + [TEST CASE] Steps to reproduce: 1. Install Ubuntu 18.04 LTS 2. Install Arduino IDE with `sudo apt-get install arduino` 3. Add your user to dialout group with `sudo usermod -a -G dialout $USER` 4. Connect Arduino board to the computer 5. Launch Arduino IDE Expected results: Arduino IDE works normally, user can upload program to board and use Serial Monitor and Serial Plotter. Actual results: - The serial-port functionality of Arduino IDE is broken, it shows the following messages in termina - + The serial-port functionality of Arduino IDE is broken, it shows the following messages in termina - $ arduino java.lang.NullPointerException thrown while loading gnu.io.RXTXCommDriver java.lang.NullPointerException thrown while loading gnu.io.RXTXCommDriver - Notes: 1. steps 3-4 are not really necessary. 2. first seen on AskUbuntu ( https://askubuntu.com/q/1034173/66509 ). + + [ REGRESSION POTENTIAL ] + * low: using this driver is already broken so its hard to make the situation worse ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: librxtx-java 2.2pre2+dfsg1-1 ProcVersionSignature: Ubuntu 4.15.0-20.21-generic 4.15.17 Uname: Linux 4.15.0-20-generic x86_64 ApportVersion: 2.20.9-0ubuntu7 Architecture: amd64 CurrentDesktop: ubuntu:GNOME Date: Fri May 11 12:40:54 2018 Dependencies: - gcc-8-base 8-20180414-1ubuntu2 - libc6 2.27-3ubuntu1 - libgcc1 1:8-20180414-1ubuntu2 + gcc-8-base 8-20180414-1ubuntu2 + libc6 2.27-3ubuntu1 + libgcc1 1:8-20180414-1ubuntu2 InstallationDate: Installed on 2018-04-28 (12 days ago) InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Release amd64 (20180426) SourcePackage: rxtx UpgradeStatus: No upgrade log present (probably fresh install) ** Changed in: arduino (Ubuntu) Status: Confirmed => In Progress ** Changed in: arduino (Ubuntu Bionic) Status: Confirmed => In Progress ** Changed in: arduino (Ubuntu) Status: In Progress => Fix Released -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1770604 Title: Arduino IDE from repository does not work because of "java.lang.NullPointerException thrown while loading gnu.io.RXTXCommDriver" To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/arduino/+bug/1770604/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs