Kubuntu shows error at login (file:///usr/share/sddm//themes/breeze/Main.qml:No such file or directory)












1















I moved over to the latest Kubuntu release and after successfully installing everything I removed some unwanted packages. However after a reboot I was stuck at the login screen showing an on screen keyboard and this error message:



The current theme cannot be loaded due to the errors below, please select another theme.



file:///usr/share/sddm//themes/breeze/Main.qml:No such file or directory



Long story short, the reason is the dependency management of some packages. I found that if you uninstall the calendar and the binary watch, virtually half of Kunbuntu is uninstalled, causing the system to fail.



Now I am struggling to find a way of reporting this. I am not sure if this is caused by KDE or if it is also a problem of the Ubuntu beneath it.



Any ideas how to tell the developers?










share|improve this question























  • If you want, choose the minimal option at the time of installation. Or see askubuntu.com/questions/1081070/…. As for your broken system, any system can be broken. Linux lets you do that.

    – DK Bose
    Oct 16 '18 at 7:16













  • I think the important question is: Why is a binary clock (geek feature, be honest) is a structural part of the whole system? I think because the uninstall process is not aware that the dependencies are sometimes only one way. The clock may depend on breeze, but breeze is not intended to be removed when the clock is uninstalled. So basically the installer comes with some junk I don't need and now I can't remove it w/o breaking the whole think. I dunno but this is not really user-friendly is it?

    – S Martin
    Oct 17 '18 at 17:15











  • How did you remove those "unwanted packages"? Did you use some GUI method or the terminal? If you used the terminal, do you remember the exact commands you used to remove the "binary clock" and "calendar"? Did you run a simulation before proceeding? If you want to craft your own system, it maybe better to start of with the minimal CD and build up from there.

    – DK Bose
    Oct 17 '18 at 17:30






  • 1





    Hi I used the GUI, since I am an user. I don't want to craft my own system, I just wanted to uninstall, the binary clock, weather and the calendar. No fancy stuff. The un-installer is telling me that if I remove the clock and the calender nearly all of my system will get removed with them. Odd.

    – S Martin
    Oct 18 '18 at 18:52
















1















I moved over to the latest Kubuntu release and after successfully installing everything I removed some unwanted packages. However after a reboot I was stuck at the login screen showing an on screen keyboard and this error message:



The current theme cannot be loaded due to the errors below, please select another theme.



file:///usr/share/sddm//themes/breeze/Main.qml:No such file or directory



Long story short, the reason is the dependency management of some packages. I found that if you uninstall the calendar and the binary watch, virtually half of Kunbuntu is uninstalled, causing the system to fail.



Now I am struggling to find a way of reporting this. I am not sure if this is caused by KDE or if it is also a problem of the Ubuntu beneath it.



Any ideas how to tell the developers?










share|improve this question























  • If you want, choose the minimal option at the time of installation. Or see askubuntu.com/questions/1081070/…. As for your broken system, any system can be broken. Linux lets you do that.

    – DK Bose
    Oct 16 '18 at 7:16













  • I think the important question is: Why is a binary clock (geek feature, be honest) is a structural part of the whole system? I think because the uninstall process is not aware that the dependencies are sometimes only one way. The clock may depend on breeze, but breeze is not intended to be removed when the clock is uninstalled. So basically the installer comes with some junk I don't need and now I can't remove it w/o breaking the whole think. I dunno but this is not really user-friendly is it?

    – S Martin
    Oct 17 '18 at 17:15











  • How did you remove those "unwanted packages"? Did you use some GUI method or the terminal? If you used the terminal, do you remember the exact commands you used to remove the "binary clock" and "calendar"? Did you run a simulation before proceeding? If you want to craft your own system, it maybe better to start of with the minimal CD and build up from there.

    – DK Bose
    Oct 17 '18 at 17:30






  • 1





    Hi I used the GUI, since I am an user. I don't want to craft my own system, I just wanted to uninstall, the binary clock, weather and the calendar. No fancy stuff. The un-installer is telling me that if I remove the clock and the calender nearly all of my system will get removed with them. Odd.

    – S Martin
    Oct 18 '18 at 18:52














1












1








1


1






I moved over to the latest Kubuntu release and after successfully installing everything I removed some unwanted packages. However after a reboot I was stuck at the login screen showing an on screen keyboard and this error message:



The current theme cannot be loaded due to the errors below, please select another theme.



file:///usr/share/sddm//themes/breeze/Main.qml:No such file or directory



Long story short, the reason is the dependency management of some packages. I found that if you uninstall the calendar and the binary watch, virtually half of Kunbuntu is uninstalled, causing the system to fail.



Now I am struggling to find a way of reporting this. I am not sure if this is caused by KDE or if it is also a problem of the Ubuntu beneath it.



Any ideas how to tell the developers?










share|improve this question














I moved over to the latest Kubuntu release and after successfully installing everything I removed some unwanted packages. However after a reboot I was stuck at the login screen showing an on screen keyboard and this error message:



The current theme cannot be loaded due to the errors below, please select another theme.



file:///usr/share/sddm//themes/breeze/Main.qml:No such file or directory



Long story short, the reason is the dependency management of some packages. I found that if you uninstall the calendar and the binary watch, virtually half of Kunbuntu is uninstalled, causing the system to fail.



Now I am struggling to find a way of reporting this. I am not sure if this is caused by KDE or if it is also a problem of the Ubuntu beneath it.



Any ideas how to tell the developers?







kubuntu login kde themes






share|improve this question













share|improve this question











share|improve this question




share|improve this question










asked Oct 16 '18 at 6:52









S MartinS Martin

215




215













  • If you want, choose the minimal option at the time of installation. Or see askubuntu.com/questions/1081070/…. As for your broken system, any system can be broken. Linux lets you do that.

    – DK Bose
    Oct 16 '18 at 7:16













  • I think the important question is: Why is a binary clock (geek feature, be honest) is a structural part of the whole system? I think because the uninstall process is not aware that the dependencies are sometimes only one way. The clock may depend on breeze, but breeze is not intended to be removed when the clock is uninstalled. So basically the installer comes with some junk I don't need and now I can't remove it w/o breaking the whole think. I dunno but this is not really user-friendly is it?

    – S Martin
    Oct 17 '18 at 17:15











  • How did you remove those "unwanted packages"? Did you use some GUI method or the terminal? If you used the terminal, do you remember the exact commands you used to remove the "binary clock" and "calendar"? Did you run a simulation before proceeding? If you want to craft your own system, it maybe better to start of with the minimal CD and build up from there.

    – DK Bose
    Oct 17 '18 at 17:30






  • 1





    Hi I used the GUI, since I am an user. I don't want to craft my own system, I just wanted to uninstall, the binary clock, weather and the calendar. No fancy stuff. The un-installer is telling me that if I remove the clock and the calender nearly all of my system will get removed with them. Odd.

    – S Martin
    Oct 18 '18 at 18:52



















  • If you want, choose the minimal option at the time of installation. Or see askubuntu.com/questions/1081070/…. As for your broken system, any system can be broken. Linux lets you do that.

    – DK Bose
    Oct 16 '18 at 7:16













  • I think the important question is: Why is a binary clock (geek feature, be honest) is a structural part of the whole system? I think because the uninstall process is not aware that the dependencies are sometimes only one way. The clock may depend on breeze, but breeze is not intended to be removed when the clock is uninstalled. So basically the installer comes with some junk I don't need and now I can't remove it w/o breaking the whole think. I dunno but this is not really user-friendly is it?

    – S Martin
    Oct 17 '18 at 17:15











  • How did you remove those "unwanted packages"? Did you use some GUI method or the terminal? If you used the terminal, do you remember the exact commands you used to remove the "binary clock" and "calendar"? Did you run a simulation before proceeding? If you want to craft your own system, it maybe better to start of with the minimal CD and build up from there.

    – DK Bose
    Oct 17 '18 at 17:30






  • 1





    Hi I used the GUI, since I am an user. I don't want to craft my own system, I just wanted to uninstall, the binary clock, weather and the calendar. No fancy stuff. The un-installer is telling me that if I remove the clock and the calender nearly all of my system will get removed with them. Odd.

    – S Martin
    Oct 18 '18 at 18:52

















If you want, choose the minimal option at the time of installation. Or see askubuntu.com/questions/1081070/…. As for your broken system, any system can be broken. Linux lets you do that.

– DK Bose
Oct 16 '18 at 7:16







If you want, choose the minimal option at the time of installation. Or see askubuntu.com/questions/1081070/…. As for your broken system, any system can be broken. Linux lets you do that.

– DK Bose
Oct 16 '18 at 7:16















I think the important question is: Why is a binary clock (geek feature, be honest) is a structural part of the whole system? I think because the uninstall process is not aware that the dependencies are sometimes only one way. The clock may depend on breeze, but breeze is not intended to be removed when the clock is uninstalled. So basically the installer comes with some junk I don't need and now I can't remove it w/o breaking the whole think. I dunno but this is not really user-friendly is it?

– S Martin
Oct 17 '18 at 17:15





I think the important question is: Why is a binary clock (geek feature, be honest) is a structural part of the whole system? I think because the uninstall process is not aware that the dependencies are sometimes only one way. The clock may depend on breeze, but breeze is not intended to be removed when the clock is uninstalled. So basically the installer comes with some junk I don't need and now I can't remove it w/o breaking the whole think. I dunno but this is not really user-friendly is it?

– S Martin
Oct 17 '18 at 17:15













How did you remove those "unwanted packages"? Did you use some GUI method or the terminal? If you used the terminal, do you remember the exact commands you used to remove the "binary clock" and "calendar"? Did you run a simulation before proceeding? If you want to craft your own system, it maybe better to start of with the minimal CD and build up from there.

– DK Bose
Oct 17 '18 at 17:30





How did you remove those "unwanted packages"? Did you use some GUI method or the terminal? If you used the terminal, do you remember the exact commands you used to remove the "binary clock" and "calendar"? Did you run a simulation before proceeding? If you want to craft your own system, it maybe better to start of with the minimal CD and build up from there.

– DK Bose
Oct 17 '18 at 17:30




1




1





Hi I used the GUI, since I am an user. I don't want to craft my own system, I just wanted to uninstall, the binary clock, weather and the calendar. No fancy stuff. The un-installer is telling me that if I remove the clock and the calender nearly all of my system will get removed with them. Odd.

– S Martin
Oct 18 '18 at 18:52





Hi I used the GUI, since I am an user. I don't want to craft my own system, I just wanted to uninstall, the binary clock, weather and the calendar. No fancy stuff. The un-installer is telling me that if I remove the clock and the calender nearly all of my system will get removed with them. Odd.

– S Martin
Oct 18 '18 at 18:52










1 Answer
1






active

oldest

votes


















2














Had the exact same issue after uninstalling some basic programs through the UI.



Fixed it with



apt-get install sddm-theme-breeze
apt-get install --reinstall plasma-desktop


The first install made it possible to log on again and the second one fixed the rest.



You may use a virtual terminal to login (by pressing ctrl+alt+F1).






share|improve this answer


























  • Thank you for this tip! How did you open the console? I was stuck at the log-in screen and was unable to do anything. Did you remove the packages and immediately install the two packages afterwards?

    – S Martin
    Nov 24 '18 at 10:33











  • You're welcome! I was logging in via SSH, don't know if that's applicable for you too. And after the problem arose I only ran these two commands, nothing else.

    – Timo Denk
    Nov 24 '18 at 10:35











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1 Answer
1






active

oldest

votes








1 Answer
1






active

oldest

votes









active

oldest

votes






active

oldest

votes









2














Had the exact same issue after uninstalling some basic programs through the UI.



Fixed it with



apt-get install sddm-theme-breeze
apt-get install --reinstall plasma-desktop


The first install made it possible to log on again and the second one fixed the rest.



You may use a virtual terminal to login (by pressing ctrl+alt+F1).






share|improve this answer


























  • Thank you for this tip! How did you open the console? I was stuck at the log-in screen and was unable to do anything. Did you remove the packages and immediately install the two packages afterwards?

    – S Martin
    Nov 24 '18 at 10:33











  • You're welcome! I was logging in via SSH, don't know if that's applicable for you too. And after the problem arose I only ran these two commands, nothing else.

    – Timo Denk
    Nov 24 '18 at 10:35
















2














Had the exact same issue after uninstalling some basic programs through the UI.



Fixed it with



apt-get install sddm-theme-breeze
apt-get install --reinstall plasma-desktop


The first install made it possible to log on again and the second one fixed the rest.



You may use a virtual terminal to login (by pressing ctrl+alt+F1).






share|improve this answer


























  • Thank you for this tip! How did you open the console? I was stuck at the log-in screen and was unable to do anything. Did you remove the packages and immediately install the two packages afterwards?

    – S Martin
    Nov 24 '18 at 10:33











  • You're welcome! I was logging in via SSH, don't know if that's applicable for you too. And after the problem arose I only ran these two commands, nothing else.

    – Timo Denk
    Nov 24 '18 at 10:35














2












2








2







Had the exact same issue after uninstalling some basic programs through the UI.



Fixed it with



apt-get install sddm-theme-breeze
apt-get install --reinstall plasma-desktop


The first install made it possible to log on again and the second one fixed the rest.



You may use a virtual terminal to login (by pressing ctrl+alt+F1).






share|improve this answer















Had the exact same issue after uninstalling some basic programs through the UI.



Fixed it with



apt-get install sddm-theme-breeze
apt-get install --reinstall plasma-desktop


The first install made it possible to log on again and the second one fixed the rest.



You may use a virtual terminal to login (by pressing ctrl+alt+F1).







share|improve this answer














share|improve this answer



share|improve this answer








edited Dec 13 '18 at 10:18

























answered Nov 22 '18 at 19:18









Timo DenkTimo Denk

1214




1214













  • Thank you for this tip! How did you open the console? I was stuck at the log-in screen and was unable to do anything. Did you remove the packages and immediately install the two packages afterwards?

    – S Martin
    Nov 24 '18 at 10:33











  • You're welcome! I was logging in via SSH, don't know if that's applicable for you too. And after the problem arose I only ran these two commands, nothing else.

    – Timo Denk
    Nov 24 '18 at 10:35



















  • Thank you for this tip! How did you open the console? I was stuck at the log-in screen and was unable to do anything. Did you remove the packages and immediately install the two packages afterwards?

    – S Martin
    Nov 24 '18 at 10:33











  • You're welcome! I was logging in via SSH, don't know if that's applicable for you too. And after the problem arose I only ran these two commands, nothing else.

    – Timo Denk
    Nov 24 '18 at 10:35

















Thank you for this tip! How did you open the console? I was stuck at the log-in screen and was unable to do anything. Did you remove the packages and immediately install the two packages afterwards?

– S Martin
Nov 24 '18 at 10:33





Thank you for this tip! How did you open the console? I was stuck at the log-in screen and was unable to do anything. Did you remove the packages and immediately install the two packages afterwards?

– S Martin
Nov 24 '18 at 10:33













You're welcome! I was logging in via SSH, don't know if that's applicable for you too. And after the problem arose I only ran these two commands, nothing else.

– Timo Denk
Nov 24 '18 at 10:35





You're welcome! I was logging in via SSH, don't know if that's applicable for you too. And after the problem arose I only ran these two commands, nothing else.

– Timo Denk
Nov 24 '18 at 10:35


















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