To bill lam: Thanks a lot, that problem is solved. To Raul Miller: I ran install-usr.sh (with sudo) before running ijconsole, and it gave this message: $ sudo ./install-usr.sh this script will install j system on /usr /home/razetime/j903/bin done It seems that J902 did not get updated in the process. Running ./jqt.sh from the home folder installation works, but doesn't seem to work as an ordinary command. How do I remove J902 for this?
On Tue, Apr 26, 2022 at 3:23 PM bill lam <[email protected]> wrote: > Sorry the keywords were chopped off in my previous email. > The info should be contained in it > [Jprogramming] J9.03 jqt installation problem on Linux Ubuntu 20.04 > > On Tue, Apr 26, 2022 at 5:01 PM Razetime <[email protected]> wrote: > > > My previous question was already on the forum, but after a search, I was > > unable to find this problem (happens on install jpkg *): > > Installing JQt binaries... > > install libjqt.so to /usr/lib/x86_64-linux-gnu/ > > cd "/tmp" && tar --no-same-owner --no-same-permissions -xzf > > "/tmp/jqt-linux-x64.tar.gz" && chmod 755 jqt && mv jqt /usr/bin/jqt-9.03 > && > > cp libjqt.so /usr/lib/x86_64-linux-gnu//libjqt.so.9.03 && chmod 755 > > /usr/lib/x86_64-linux-gnu//libjqt.so.9.03 && ldconfi... > > update-alternatives --install /usr/bin/jqt jqt /usr/bin/jqt-9.03 903 > > update-alternatives: warning: forcing reinstallation of alternative > > /usr/bin/jqt-9.03 because link group jqt is broken > > Finished install of JQt binaries. > > If libjqt cannot be loaded, see this guide for installing the Qt library > > https://code.jsoftware.com/wiki/Guides/Linux_Installation > > Exit and restart J using jqt > > *** next step updates JE > > upgrade not required - already current > > *** next step creates desktop J launch icons > > ~/Desktop folder does not exist for shortcuts > > perhaps create ~/Desktop as link to your Desktop folder and rerun > > |assertion failure: assert > > | assert 0 > > When I try to run jqt, I get the following error: > > $ jqt > > "libjqt.so.9.02" > > "could not resolve: state_run:\n\nCannot load library libjqt.so.9.02: > > (libjqt.so.9.02: cannot open shared object file: No such file or > > directory)" > > I've installed the packages mentioned over at > > https://code.jsoftware.com/wiki/Guides/Linux_Installation (Ubuntu > 20.04), > > but this issue still persists after a restart. > > ---------------------------------------------------------------------- > > For information about J forums see http://www.jsoftware.com/forums.htm > > > ---------------------------------------------------------------------- > For information about J forums see http://www.jsoftware.com/forums.htm > ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
