Edit: *Contact the developers if you want. On Mon, Jul 5, 2021 at 6:36 PM Daniel Ortiz <elamigodanielor...@gmail.com> wrote:
> Two suggestions with questions: > > 1. Is there a way you could display the image from one of the Xubuntu > 20.04 computers to the Xubuntu 18.04 computer then from that computer to > the other one? Try doing that. > > 2. Did you install digikam from here: > https://snapcraft.io/digikam? If not try that, but you may need to > uninstall the one you have first. > > Contact the developers also. > > On Mon, Jul 5, 2021 at 5:42 PM Dick Steffens <d...@dicksteffens.com> > wrote: > >> On 7/5/21 3:29 PM, wes wrote: >> > On Mon, Jul 5, 2021 at 3:27 PM Dick Steffens <d...@dicksteffens.com> >> wrote: >> > >> >> >> https://blog.opstree.com/2019/04/02/resolving-segmentation-fault-core-dumped-in-ubuntu/ >> >> >> >> I followed the command line instructions. Steps 1 through 4 worked. But >> >> I get this error when I run step 5: >> >> >> >> rsteff@ENU-1:~$ sudo dpkg -l | grep ^..r | apt-get purge >> >> E: Could not open lock file /var/lib/dpkg/lock-frontend - open (13: >> >> Permission denied) >> >> E: Unable to acquire the dpkg frontend lock >> >> (/var/lib/dpkg/lock-frontend), are you root? >> >> >> >> >> >> >> > I don't know anything about the image display problem you're having, but >> > this error can probably be resolved by putting another "sudo" in front >> of >> > "apt-get" like so: >> > >> > sudo dpkg -l | grep ^..r | sudo apt-get purge >> > >> > this is because sudo does not apply to anything after a redirect (pipe >> in >> > this case). >> > >> > -wes >> >> On 7/5/21 3:31 PM, Bill Barry wrote: >> > You need another sudo before the apt-get. I don't know if this relates >> to >> > your main problem. >> > >> >> Thank you both for pointing out the error. I tried it, and it ran, but >> it didn't do anything. That might be because when I ran the GUI >> recommendation, it took care of what that command line was supposed to do. >> >> In any event, the problem still exists. >> >> -- >> Regards, >> >> Dick Steffens >> >>
