Unable to open Firefox on Ubuntu 18.04 [closed]

The name of the pictureThe name of the pictureThe name of the pictureClash Royale CLAN TAG#URR8PPP








up vote
1
down vote

favorite












I have a fresh installation of Ubuntu 18.04 Development Branch. Suddenly today Firefox stopped working.



royal:~$ firefox
Failed to connect to Mir: Failed to connect to server socket: No such file or directory
Unable to init server: Could not connect: Connection refused
Error: cannot open display: :0


I am getting above error if I try opening it from terminal. I have Firefox 59 installed via snap package.



I have already tried,



export DISPLAY=:0 


But, it didn't help. Please help soon. Thanks in advance!










share|improve this question















closed as off-topic by Terrance, wjandrea, DK Bose, karel, pomsky Mar 21 at 7:54


This question appears to be off-topic. The users who voted to close gave this specific reason:


  • "Bug reports and problems specific to development version of Ubuntu should be reported on Launchpad so that developers can see, track and fix these issues." – Terrance, wjandrea, DK Bose, karel, pomsky
If this question can be reworded to fit the rules in the help center, please edit the question.








  • 2




    Development branches often break. What have you recently updated? File a bug against the relevant package.
    – RonJohn
    Mar 21 at 3:43










  • I had installed gparted yesterday. Thats it. I tried apt version of firefox, thats working. Snap one is not working.
    – Omkar Nath Singh
    Mar 21 at 4:06










  • @sudodus: Could you please open a new question if you have a new or follow-up question (to answer)? If you tack hardly related questions onto existing questions you broaden their scope which makes them harder to answer. I took the liberty to revert the edit that adds the follow-up question. Thanks.
    – David Foerster
    Mar 21 at 17:43











  • @DavidFoerster, I simply wanted to make this question useful for other users (who might want to get involved in testing the development version) instead of closing it. I accept, that it not the way to do things.
    – sudodus
    Mar 21 at 17:56















up vote
1
down vote

favorite












I have a fresh installation of Ubuntu 18.04 Development Branch. Suddenly today Firefox stopped working.



royal:~$ firefox
Failed to connect to Mir: Failed to connect to server socket: No such file or directory
Unable to init server: Could not connect: Connection refused
Error: cannot open display: :0


I am getting above error if I try opening it from terminal. I have Firefox 59 installed via snap package.



I have already tried,



export DISPLAY=:0 


But, it didn't help. Please help soon. Thanks in advance!










share|improve this question















closed as off-topic by Terrance, wjandrea, DK Bose, karel, pomsky Mar 21 at 7:54


This question appears to be off-topic. The users who voted to close gave this specific reason:


  • "Bug reports and problems specific to development version of Ubuntu should be reported on Launchpad so that developers can see, track and fix these issues." – Terrance, wjandrea, DK Bose, karel, pomsky
If this question can be reworded to fit the rules in the help center, please edit the question.








  • 2




    Development branches often break. What have you recently updated? File a bug against the relevant package.
    – RonJohn
    Mar 21 at 3:43










  • I had installed gparted yesterday. Thats it. I tried apt version of firefox, thats working. Snap one is not working.
    – Omkar Nath Singh
    Mar 21 at 4:06










  • @sudodus: Could you please open a new question if you have a new or follow-up question (to answer)? If you tack hardly related questions onto existing questions you broaden their scope which makes them harder to answer. I took the liberty to revert the edit that adds the follow-up question. Thanks.
    – David Foerster
    Mar 21 at 17:43











  • @DavidFoerster, I simply wanted to make this question useful for other users (who might want to get involved in testing the development version) instead of closing it. I accept, that it not the way to do things.
    – sudodus
    Mar 21 at 17:56













up vote
1
down vote

favorite









up vote
1
down vote

favorite











I have a fresh installation of Ubuntu 18.04 Development Branch. Suddenly today Firefox stopped working.



royal:~$ firefox
Failed to connect to Mir: Failed to connect to server socket: No such file or directory
Unable to init server: Could not connect: Connection refused
Error: cannot open display: :0


I am getting above error if I try opening it from terminal. I have Firefox 59 installed via snap package.



I have already tried,



export DISPLAY=:0 


But, it didn't help. Please help soon. Thanks in advance!










share|improve this question















I have a fresh installation of Ubuntu 18.04 Development Branch. Suddenly today Firefox stopped working.



royal:~$ firefox
Failed to connect to Mir: Failed to connect to server socket: No such file or directory
Unable to init server: Could not connect: Connection refused
Error: cannot open display: :0


I am getting above error if I try opening it from terminal. I have Firefox 59 installed via snap package.



I have already tried,



export DISPLAY=:0 


But, it didn't help. Please help soon. Thanks in advance!







firefox mir 18.04






share|improve this question















share|improve this question













share|improve this question




share|improve this question








edited Mar 21 at 17:44









David Foerster

26.3k1362106




26.3k1362106










asked Mar 21 at 3:34









Omkar Nath Singh

2061313




2061313




closed as off-topic by Terrance, wjandrea, DK Bose, karel, pomsky Mar 21 at 7:54


This question appears to be off-topic. The users who voted to close gave this specific reason:


  • "Bug reports and problems specific to development version of Ubuntu should be reported on Launchpad so that developers can see, track and fix these issues." – Terrance, wjandrea, DK Bose, karel, pomsky
If this question can be reworded to fit the rules in the help center, please edit the question.




closed as off-topic by Terrance, wjandrea, DK Bose, karel, pomsky Mar 21 at 7:54


This question appears to be off-topic. The users who voted to close gave this specific reason:


  • "Bug reports and problems specific to development version of Ubuntu should be reported on Launchpad so that developers can see, track and fix these issues." – Terrance, wjandrea, DK Bose, karel, pomsky
If this question can be reworded to fit the rules in the help center, please edit the question.







  • 2




    Development branches often break. What have you recently updated? File a bug against the relevant package.
    – RonJohn
    Mar 21 at 3:43










  • I had installed gparted yesterday. Thats it. I tried apt version of firefox, thats working. Snap one is not working.
    – Omkar Nath Singh
    Mar 21 at 4:06










  • @sudodus: Could you please open a new question if you have a new or follow-up question (to answer)? If you tack hardly related questions onto existing questions you broaden their scope which makes them harder to answer. I took the liberty to revert the edit that adds the follow-up question. Thanks.
    – David Foerster
    Mar 21 at 17:43











  • @DavidFoerster, I simply wanted to make this question useful for other users (who might want to get involved in testing the development version) instead of closing it. I accept, that it not the way to do things.
    – sudodus
    Mar 21 at 17:56













  • 2




    Development branches often break. What have you recently updated? File a bug against the relevant package.
    – RonJohn
    Mar 21 at 3:43










  • I had installed gparted yesterday. Thats it. I tried apt version of firefox, thats working. Snap one is not working.
    – Omkar Nath Singh
    Mar 21 at 4:06










  • @sudodus: Could you please open a new question if you have a new or follow-up question (to answer)? If you tack hardly related questions onto existing questions you broaden their scope which makes them harder to answer. I took the liberty to revert the edit that adds the follow-up question. Thanks.
    – David Foerster
    Mar 21 at 17:43











  • @DavidFoerster, I simply wanted to make this question useful for other users (who might want to get involved in testing the development version) instead of closing it. I accept, that it not the way to do things.
    – sudodus
    Mar 21 at 17:56








2




2




Development branches often break. What have you recently updated? File a bug against the relevant package.
– RonJohn
Mar 21 at 3:43




Development branches often break. What have you recently updated? File a bug against the relevant package.
– RonJohn
Mar 21 at 3:43












I had installed gparted yesterday. Thats it. I tried apt version of firefox, thats working. Snap one is not working.
– Omkar Nath Singh
Mar 21 at 4:06




I had installed gparted yesterday. Thats it. I tried apt version of firefox, thats working. Snap one is not working.
– Omkar Nath Singh
Mar 21 at 4:06












@sudodus: Could you please open a new question if you have a new or follow-up question (to answer)? If you tack hardly related questions onto existing questions you broaden their scope which makes them harder to answer. I took the liberty to revert the edit that adds the follow-up question. Thanks.
– David Foerster
Mar 21 at 17:43





@sudodus: Could you please open a new question if you have a new or follow-up question (to answer)? If you tack hardly related questions onto existing questions you broaden their scope which makes them harder to answer. I took the liberty to revert the edit that adds the follow-up question. Thanks.
– David Foerster
Mar 21 at 17:43













@DavidFoerster, I simply wanted to make this question useful for other users (who might want to get involved in testing the development version) instead of closing it. I accept, that it not the way to do things.
– sudodus
Mar 21 at 17:56





@DavidFoerster, I simply wanted to make this question useful for other users (who might want to get involved in testing the development version) instead of closing it. I accept, that it not the way to do things.
– sudodus
Mar 21 at 17:56











1 Answer
1






active

oldest

votes

















up vote
1
down vote



accepted










If you want to help develop and debug the latest and greatest Ubuntu



I suggest that you use the 'apt version of Firefox' until the bug with the snap version is fixed. Things like this should be expected in the developing version.



Please help by reporting bugs at Launchpad and the ISO testing tracker :-)



You can also discuss the developing version at this Ubuntu Forum.



If you want a smooth ride



As a matter of fact, if you want a smooth ride, you should wait until July or August (2018) until Ubuntu 18.04.1 LTS, the first point release is available.



My experience from previous versions with long time support, LTS, is that the first point release is debugged and polished.






share|improve this answer




















  • Thanks. I would love to find issues and have reported also few. Thats why I installed 18.04 at this moment of time. I was fully unaware of Mir server part, thats why I asked this query. BTW Thanks for those bug tracking list and forum links. :)
    – Omkar Nath Singh
    Mar 21 at 16:15










  • @OmkarNathSingh, You are very welcome :-)
    – sudodus
    Mar 21 at 16:51

















1 Answer
1






active

oldest

votes








1 Answer
1






active

oldest

votes









active

oldest

votes






active

oldest

votes








up vote
1
down vote



accepted










If you want to help develop and debug the latest and greatest Ubuntu



I suggest that you use the 'apt version of Firefox' until the bug with the snap version is fixed. Things like this should be expected in the developing version.



Please help by reporting bugs at Launchpad and the ISO testing tracker :-)



You can also discuss the developing version at this Ubuntu Forum.



If you want a smooth ride



As a matter of fact, if you want a smooth ride, you should wait until July or August (2018) until Ubuntu 18.04.1 LTS, the first point release is available.



My experience from previous versions with long time support, LTS, is that the first point release is debugged and polished.






share|improve this answer




















  • Thanks. I would love to find issues and have reported also few. Thats why I installed 18.04 at this moment of time. I was fully unaware of Mir server part, thats why I asked this query. BTW Thanks for those bug tracking list and forum links. :)
    – Omkar Nath Singh
    Mar 21 at 16:15










  • @OmkarNathSingh, You are very welcome :-)
    – sudodus
    Mar 21 at 16:51














up vote
1
down vote



accepted










If you want to help develop and debug the latest and greatest Ubuntu



I suggest that you use the 'apt version of Firefox' until the bug with the snap version is fixed. Things like this should be expected in the developing version.



Please help by reporting bugs at Launchpad and the ISO testing tracker :-)



You can also discuss the developing version at this Ubuntu Forum.



If you want a smooth ride



As a matter of fact, if you want a smooth ride, you should wait until July or August (2018) until Ubuntu 18.04.1 LTS, the first point release is available.



My experience from previous versions with long time support, LTS, is that the first point release is debugged and polished.






share|improve this answer




















  • Thanks. I would love to find issues and have reported also few. Thats why I installed 18.04 at this moment of time. I was fully unaware of Mir server part, thats why I asked this query. BTW Thanks for those bug tracking list and forum links. :)
    – Omkar Nath Singh
    Mar 21 at 16:15










  • @OmkarNathSingh, You are very welcome :-)
    – sudodus
    Mar 21 at 16:51












up vote
1
down vote



accepted







up vote
1
down vote



accepted






If you want to help develop and debug the latest and greatest Ubuntu



I suggest that you use the 'apt version of Firefox' until the bug with the snap version is fixed. Things like this should be expected in the developing version.



Please help by reporting bugs at Launchpad and the ISO testing tracker :-)



You can also discuss the developing version at this Ubuntu Forum.



If you want a smooth ride



As a matter of fact, if you want a smooth ride, you should wait until July or August (2018) until Ubuntu 18.04.1 LTS, the first point release is available.



My experience from previous versions with long time support, LTS, is that the first point release is debugged and polished.






share|improve this answer












If you want to help develop and debug the latest and greatest Ubuntu



I suggest that you use the 'apt version of Firefox' until the bug with the snap version is fixed. Things like this should be expected in the developing version.



Please help by reporting bugs at Launchpad and the ISO testing tracker :-)



You can also discuss the developing version at this Ubuntu Forum.



If you want a smooth ride



As a matter of fact, if you want a smooth ride, you should wait until July or August (2018) until Ubuntu 18.04.1 LTS, the first point release is available.



My experience from previous versions with long time support, LTS, is that the first point release is debugged and polished.







share|improve this answer












share|improve this answer



share|improve this answer










answered Mar 21 at 5:02









sudodus

20.2k32667




20.2k32667











  • Thanks. I would love to find issues and have reported also few. Thats why I installed 18.04 at this moment of time. I was fully unaware of Mir server part, thats why I asked this query. BTW Thanks for those bug tracking list and forum links. :)
    – Omkar Nath Singh
    Mar 21 at 16:15










  • @OmkarNathSingh, You are very welcome :-)
    – sudodus
    Mar 21 at 16:51
















  • Thanks. I would love to find issues and have reported also few. Thats why I installed 18.04 at this moment of time. I was fully unaware of Mir server part, thats why I asked this query. BTW Thanks for those bug tracking list and forum links. :)
    – Omkar Nath Singh
    Mar 21 at 16:15










  • @OmkarNathSingh, You are very welcome :-)
    – sudodus
    Mar 21 at 16:51















Thanks. I would love to find issues and have reported also few. Thats why I installed 18.04 at this moment of time. I was fully unaware of Mir server part, thats why I asked this query. BTW Thanks for those bug tracking list and forum links. :)
– Omkar Nath Singh
Mar 21 at 16:15




Thanks. I would love to find issues and have reported also few. Thats why I installed 18.04 at this moment of time. I was fully unaware of Mir server part, thats why I asked this query. BTW Thanks for those bug tracking list and forum links. :)
– Omkar Nath Singh
Mar 21 at 16:15












@OmkarNathSingh, You are very welcome :-)
– sudodus
Mar 21 at 16:51




@OmkarNathSingh, You are very welcome :-)
– sudodus
Mar 21 at 16:51


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