What can I do if a repository/PPA I added does not have a Release file?











up vote
26
down vote

favorite
1












When updating I get the error



W: The repository 'http://ppa.launchpad.net/mc3man/trusty-media/ubuntu xenial Release' does not have a Release file.


Here I find another statement on this error: How can I fix a 404 Error when using a PPA or updating my package lists?



But this recommends removing certain ppas and I'm not sure if I should do that since it might mean not getting the updates I need. Is this what I should do?










share|improve this question
























  • xenial is probably no longer supported should upgrade. You should change all repositories to use old-release.ubuntu.com instead, and then do sudo do-releases-upgrade to get an supported release of Ubuntu. help.ubuntu.com/community/EOLUpgrades Oh, it was an old PPA. I just had this problem myself, and it was solved by this trick. I came here first when I did a search.
    – Anders
    Jan 26 at 4:58

















up vote
26
down vote

favorite
1












When updating I get the error



W: The repository 'http://ppa.launchpad.net/mc3man/trusty-media/ubuntu xenial Release' does not have a Release file.


Here I find another statement on this error: How can I fix a 404 Error when using a PPA or updating my package lists?



But this recommends removing certain ppas and I'm not sure if I should do that since it might mean not getting the updates I need. Is this what I should do?










share|improve this question
























  • xenial is probably no longer supported should upgrade. You should change all repositories to use old-release.ubuntu.com instead, and then do sudo do-releases-upgrade to get an supported release of Ubuntu. help.ubuntu.com/community/EOLUpgrades Oh, it was an old PPA. I just had this problem myself, and it was solved by this trick. I came here first when I did a search.
    – Anders
    Jan 26 at 4:58















up vote
26
down vote

favorite
1









up vote
26
down vote

favorite
1






1





When updating I get the error



W: The repository 'http://ppa.launchpad.net/mc3man/trusty-media/ubuntu xenial Release' does not have a Release file.


Here I find another statement on this error: How can I fix a 404 Error when using a PPA or updating my package lists?



But this recommends removing certain ppas and I'm not sure if I should do that since it might mean not getting the updates I need. Is this what I should do?










share|improve this question















When updating I get the error



W: The repository 'http://ppa.launchpad.net/mc3man/trusty-media/ubuntu xenial Release' does not have a Release file.


Here I find another statement on this error: How can I fix a 404 Error when using a PPA or updating my package lists?



But this recommends removing certain ppas and I'm not sure if I should do that since it might mean not getting the updates I need. Is this what I should do?







apt package-management updates ppa






share|improve this question















share|improve this question













share|improve this question




share|improve this question








edited Nov 24 at 2:50









muru

135k19286486




135k19286486










asked Jan 1 '17 at 22:44









Addem

2832512




2832512












  • xenial is probably no longer supported should upgrade. You should change all repositories to use old-release.ubuntu.com instead, and then do sudo do-releases-upgrade to get an supported release of Ubuntu. help.ubuntu.com/community/EOLUpgrades Oh, it was an old PPA. I just had this problem myself, and it was solved by this trick. I came here first when I did a search.
    – Anders
    Jan 26 at 4:58




















  • xenial is probably no longer supported should upgrade. You should change all repositories to use old-release.ubuntu.com instead, and then do sudo do-releases-upgrade to get an supported release of Ubuntu. help.ubuntu.com/community/EOLUpgrades Oh, it was an old PPA. I just had this problem myself, and it was solved by this trick. I came here first when I did a search.
    – Anders
    Jan 26 at 4:58


















xenial is probably no longer supported should upgrade. You should change all repositories to use old-release.ubuntu.com instead, and then do sudo do-releases-upgrade to get an supported release of Ubuntu. help.ubuntu.com/community/EOLUpgrades Oh, it was an old PPA. I just had this problem myself, and it was solved by this trick. I came here first when I did a search.
– Anders
Jan 26 at 4:58






xenial is probably no longer supported should upgrade. You should change all repositories to use old-release.ubuntu.com instead, and then do sudo do-releases-upgrade to get an supported release of Ubuntu. help.ubuntu.com/community/EOLUpgrades Oh, it was an old PPA. I just had this problem myself, and it was solved by this trick. I came here first when I did a search.
– Anders
Jan 26 at 4:58












3 Answers
3






active

oldest

votes

















up vote
16
down vote



accepted










The PPA you've added does not support your version of Ubuntu. For example, the ppa:mc3man/trusty-media PPA is only for Trusty only (trusty-media). Obviously, it has no files for 16.04. You can check the PPA's Launchpad page to see which versions of Ubuntu are supported.



I'd suggest the following:





  • Remove the PPA for older releases. For this example: sudo ppa-purge ppa:mc3man/trusty-media




    • You can also try tricking apt to use the older release (How can I add a PPA from a previous release?), but that may not always work and can break things in unpredictable ways.



  • If there's a PPA for your version, add it. In this case, there's a PPA for Xenial here: https://launchpad.net/~mc3man/+archive/ubuntu/xerus-media. You can add it using sudo add-apt-repository ppa:mc3man/xerus-media







share|improve this answer



















  • 10




    So first thing: I didn't have ppa-purge so as a note if anyone in the future reads this answer: You may first need to get it by running sudo apt-get install ppa-purge.
    – Addem
    Jan 1 '17 at 23:02






  • 5




    Second, I tried the first bullet point and I got the warning Warning: apt-get update failed for some reason after some other error messages that usually come with sudo apt-get update.
    – Addem
    Jan 1 '17 at 23:03






  • 2




    Also after doing the second bullet point and then running sudo apt-get update I get the usual error messages. I'm guessing at this point I should disable the associated Trust Media thing.
    – Addem
    Jan 1 '17 at 23:05






  • 3




    Yep, after un-checking some check boxes for Trusty Media and mc3man under System Settings > Software and Updates > Other software, then I ran update again and get no error messages. I have about 90% confidence I didn't remove anything that I need.
    – Addem
    Jan 1 '17 at 23:09






  • 4




    If you don't have ppa-purge just use sudo add-apt-repository -r ppa:… instead.
    – dessert
    Oct 1 '17 at 21:29


















up vote
2
down vote













Yes, unchecking some tick boxes for Trusty Media and mc3man under



System Settings > Software and Updates > Other Software



did the trick. ppa-purge didn't work for me.






share|improve this answer























  • What to do if this is used on a server?
    – Brainmaniac
    Dec 5 at 10:36


















up vote
1
down vote













Before you try anything else make sure you have network access from your server to the internet. Otherwise you will get this error too.






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    3 Answers
    3






    active

    oldest

    votes








    3 Answers
    3






    active

    oldest

    votes









    active

    oldest

    votes






    active

    oldest

    votes








    up vote
    16
    down vote



    accepted










    The PPA you've added does not support your version of Ubuntu. For example, the ppa:mc3man/trusty-media PPA is only for Trusty only (trusty-media). Obviously, it has no files for 16.04. You can check the PPA's Launchpad page to see which versions of Ubuntu are supported.



    I'd suggest the following:





    • Remove the PPA for older releases. For this example: sudo ppa-purge ppa:mc3man/trusty-media




      • You can also try tricking apt to use the older release (How can I add a PPA from a previous release?), but that may not always work and can break things in unpredictable ways.



    • If there's a PPA for your version, add it. In this case, there's a PPA for Xenial here: https://launchpad.net/~mc3man/+archive/ubuntu/xerus-media. You can add it using sudo add-apt-repository ppa:mc3man/xerus-media







    share|improve this answer



















    • 10




      So first thing: I didn't have ppa-purge so as a note if anyone in the future reads this answer: You may first need to get it by running sudo apt-get install ppa-purge.
      – Addem
      Jan 1 '17 at 23:02






    • 5




      Second, I tried the first bullet point and I got the warning Warning: apt-get update failed for some reason after some other error messages that usually come with sudo apt-get update.
      – Addem
      Jan 1 '17 at 23:03






    • 2




      Also after doing the second bullet point and then running sudo apt-get update I get the usual error messages. I'm guessing at this point I should disable the associated Trust Media thing.
      – Addem
      Jan 1 '17 at 23:05






    • 3




      Yep, after un-checking some check boxes for Trusty Media and mc3man under System Settings > Software and Updates > Other software, then I ran update again and get no error messages. I have about 90% confidence I didn't remove anything that I need.
      – Addem
      Jan 1 '17 at 23:09






    • 4




      If you don't have ppa-purge just use sudo add-apt-repository -r ppa:… instead.
      – dessert
      Oct 1 '17 at 21:29















    up vote
    16
    down vote



    accepted










    The PPA you've added does not support your version of Ubuntu. For example, the ppa:mc3man/trusty-media PPA is only for Trusty only (trusty-media). Obviously, it has no files for 16.04. You can check the PPA's Launchpad page to see which versions of Ubuntu are supported.



    I'd suggest the following:





    • Remove the PPA for older releases. For this example: sudo ppa-purge ppa:mc3man/trusty-media




      • You can also try tricking apt to use the older release (How can I add a PPA from a previous release?), but that may not always work and can break things in unpredictable ways.



    • If there's a PPA for your version, add it. In this case, there's a PPA for Xenial here: https://launchpad.net/~mc3man/+archive/ubuntu/xerus-media. You can add it using sudo add-apt-repository ppa:mc3man/xerus-media







    share|improve this answer



















    • 10




      So first thing: I didn't have ppa-purge so as a note if anyone in the future reads this answer: You may first need to get it by running sudo apt-get install ppa-purge.
      – Addem
      Jan 1 '17 at 23:02






    • 5




      Second, I tried the first bullet point and I got the warning Warning: apt-get update failed for some reason after some other error messages that usually come with sudo apt-get update.
      – Addem
      Jan 1 '17 at 23:03






    • 2




      Also after doing the second bullet point and then running sudo apt-get update I get the usual error messages. I'm guessing at this point I should disable the associated Trust Media thing.
      – Addem
      Jan 1 '17 at 23:05






    • 3




      Yep, after un-checking some check boxes for Trusty Media and mc3man under System Settings > Software and Updates > Other software, then I ran update again and get no error messages. I have about 90% confidence I didn't remove anything that I need.
      – Addem
      Jan 1 '17 at 23:09






    • 4




      If you don't have ppa-purge just use sudo add-apt-repository -r ppa:… instead.
      – dessert
      Oct 1 '17 at 21:29













    up vote
    16
    down vote



    accepted







    up vote
    16
    down vote



    accepted






    The PPA you've added does not support your version of Ubuntu. For example, the ppa:mc3man/trusty-media PPA is only for Trusty only (trusty-media). Obviously, it has no files for 16.04. You can check the PPA's Launchpad page to see which versions of Ubuntu are supported.



    I'd suggest the following:





    • Remove the PPA for older releases. For this example: sudo ppa-purge ppa:mc3man/trusty-media




      • You can also try tricking apt to use the older release (How can I add a PPA from a previous release?), but that may not always work and can break things in unpredictable ways.



    • If there's a PPA for your version, add it. In this case, there's a PPA for Xenial here: https://launchpad.net/~mc3man/+archive/ubuntu/xerus-media. You can add it using sudo add-apt-repository ppa:mc3man/xerus-media







    share|improve this answer














    The PPA you've added does not support your version of Ubuntu. For example, the ppa:mc3man/trusty-media PPA is only for Trusty only (trusty-media). Obviously, it has no files for 16.04. You can check the PPA's Launchpad page to see which versions of Ubuntu are supported.



    I'd suggest the following:





    • Remove the PPA for older releases. For this example: sudo ppa-purge ppa:mc3man/trusty-media




      • You can also try tricking apt to use the older release (How can I add a PPA from a previous release?), but that may not always work and can break things in unpredictable ways.



    • If there's a PPA for your version, add it. In this case, there's a PPA for Xenial here: https://launchpad.net/~mc3man/+archive/ubuntu/xerus-media. You can add it using sudo add-apt-repository ppa:mc3man/xerus-media








    share|improve this answer














    share|improve this answer



    share|improve this answer








    edited Nov 24 at 2:57









    muru

    135k19286486




    135k19286486










    answered Jan 1 '17 at 22:58









    mikewhatever

    23.3k76785




    23.3k76785








    • 10




      So first thing: I didn't have ppa-purge so as a note if anyone in the future reads this answer: You may first need to get it by running sudo apt-get install ppa-purge.
      – Addem
      Jan 1 '17 at 23:02






    • 5




      Second, I tried the first bullet point and I got the warning Warning: apt-get update failed for some reason after some other error messages that usually come with sudo apt-get update.
      – Addem
      Jan 1 '17 at 23:03






    • 2




      Also after doing the second bullet point and then running sudo apt-get update I get the usual error messages. I'm guessing at this point I should disable the associated Trust Media thing.
      – Addem
      Jan 1 '17 at 23:05






    • 3




      Yep, after un-checking some check boxes for Trusty Media and mc3man under System Settings > Software and Updates > Other software, then I ran update again and get no error messages. I have about 90% confidence I didn't remove anything that I need.
      – Addem
      Jan 1 '17 at 23:09






    • 4




      If you don't have ppa-purge just use sudo add-apt-repository -r ppa:… instead.
      – dessert
      Oct 1 '17 at 21:29














    • 10




      So first thing: I didn't have ppa-purge so as a note if anyone in the future reads this answer: You may first need to get it by running sudo apt-get install ppa-purge.
      – Addem
      Jan 1 '17 at 23:02






    • 5




      Second, I tried the first bullet point and I got the warning Warning: apt-get update failed for some reason after some other error messages that usually come with sudo apt-get update.
      – Addem
      Jan 1 '17 at 23:03






    • 2




      Also after doing the second bullet point and then running sudo apt-get update I get the usual error messages. I'm guessing at this point I should disable the associated Trust Media thing.
      – Addem
      Jan 1 '17 at 23:05






    • 3




      Yep, after un-checking some check boxes for Trusty Media and mc3man under System Settings > Software and Updates > Other software, then I ran update again and get no error messages. I have about 90% confidence I didn't remove anything that I need.
      – Addem
      Jan 1 '17 at 23:09






    • 4




      If you don't have ppa-purge just use sudo add-apt-repository -r ppa:… instead.
      – dessert
      Oct 1 '17 at 21:29








    10




    10




    So first thing: I didn't have ppa-purge so as a note if anyone in the future reads this answer: You may first need to get it by running sudo apt-get install ppa-purge.
    – Addem
    Jan 1 '17 at 23:02




    So first thing: I didn't have ppa-purge so as a note if anyone in the future reads this answer: You may first need to get it by running sudo apt-get install ppa-purge.
    – Addem
    Jan 1 '17 at 23:02




    5




    5




    Second, I tried the first bullet point and I got the warning Warning: apt-get update failed for some reason after some other error messages that usually come with sudo apt-get update.
    – Addem
    Jan 1 '17 at 23:03




    Second, I tried the first bullet point and I got the warning Warning: apt-get update failed for some reason after some other error messages that usually come with sudo apt-get update.
    – Addem
    Jan 1 '17 at 23:03




    2




    2




    Also after doing the second bullet point and then running sudo apt-get update I get the usual error messages. I'm guessing at this point I should disable the associated Trust Media thing.
    – Addem
    Jan 1 '17 at 23:05




    Also after doing the second bullet point and then running sudo apt-get update I get the usual error messages. I'm guessing at this point I should disable the associated Trust Media thing.
    – Addem
    Jan 1 '17 at 23:05




    3




    3




    Yep, after un-checking some check boxes for Trusty Media and mc3man under System Settings > Software and Updates > Other software, then I ran update again and get no error messages. I have about 90% confidence I didn't remove anything that I need.
    – Addem
    Jan 1 '17 at 23:09




    Yep, after un-checking some check boxes for Trusty Media and mc3man under System Settings > Software and Updates > Other software, then I ran update again and get no error messages. I have about 90% confidence I didn't remove anything that I need.
    – Addem
    Jan 1 '17 at 23:09




    4




    4




    If you don't have ppa-purge just use sudo add-apt-repository -r ppa:… instead.
    – dessert
    Oct 1 '17 at 21:29




    If you don't have ppa-purge just use sudo add-apt-repository -r ppa:… instead.
    – dessert
    Oct 1 '17 at 21:29












    up vote
    2
    down vote













    Yes, unchecking some tick boxes for Trusty Media and mc3man under



    System Settings > Software and Updates > Other Software



    did the trick. ppa-purge didn't work for me.






    share|improve this answer























    • What to do if this is used on a server?
      – Brainmaniac
      Dec 5 at 10:36















    up vote
    2
    down vote













    Yes, unchecking some tick boxes for Trusty Media and mc3man under



    System Settings > Software and Updates > Other Software



    did the trick. ppa-purge didn't work for me.






    share|improve this answer























    • What to do if this is used on a server?
      – Brainmaniac
      Dec 5 at 10:36













    up vote
    2
    down vote










    up vote
    2
    down vote









    Yes, unchecking some tick boxes for Trusty Media and mc3man under



    System Settings > Software and Updates > Other Software



    did the trick. ppa-purge didn't work for me.






    share|improve this answer














    Yes, unchecking some tick boxes for Trusty Media and mc3man under



    System Settings > Software and Updates > Other Software



    did the trick. ppa-purge didn't work for me.







    share|improve this answer














    share|improve this answer



    share|improve this answer








    edited Oct 26 at 15:52









    Owen Hines

    2,39511034




    2,39511034










    answered Oct 26 at 13:59









    Lorzan

    211




    211












    • What to do if this is used on a server?
      – Brainmaniac
      Dec 5 at 10:36


















    • What to do if this is used on a server?
      – Brainmaniac
      Dec 5 at 10:36
















    What to do if this is used on a server?
    – Brainmaniac
    Dec 5 at 10:36




    What to do if this is used on a server?
    – Brainmaniac
    Dec 5 at 10:36










    up vote
    1
    down vote













    Before you try anything else make sure you have network access from your server to the internet. Otherwise you will get this error too.






    share|improve this answer

























      up vote
      1
      down vote













      Before you try anything else make sure you have network access from your server to the internet. Otherwise you will get this error too.






      share|improve this answer























        up vote
        1
        down vote










        up vote
        1
        down vote









        Before you try anything else make sure you have network access from your server to the internet. Otherwise you will get this error too.






        share|improve this answer












        Before you try anything else make sure you have network access from your server to the internet. Otherwise you will get this error too.







        share|improve this answer












        share|improve this answer



        share|improve this answer










        answered May 15 at 13:25









        user92240

        1213




        1213






























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