keyserver error with karmic: HTTP fetch error 7, no valid OpenPGP data found

[Brendon Cleer]

Ubuntu Release 9.10 (karmic) 2.6.31-14-generic
Installed with PPA karmic
OpenShot version 0.9.43

I am not able to verify signature because public key is not available.

[Brendon Cleer (cleerb)]

This is 64-bit.

[Olivier Girard (eolinwen)]

Hello Brendon
Try again and again it's the server on launchpad. Generally it's work the first time but sometimes you must try severals times.
Olivier/Cenwen

[Brendon Cleer (cleerb)]

I keep trying. No luck.

    sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys B9BA26FA

Executing: gpg --ignore-time-conflict --no-options --no-default-keyring
--secret-keyring /etc/apt/secring.gpg --trustdb-name /etc/apt/trustdb.gpg
--keyring /etc/apt/trusted.gpg --keyserver keyserver.ubuntu.com
--recv-keys B9BA26FA
gpg: requesting key B9BA26FA from hkp server keyserver.ubuntu.com
gpgkeys: HTTP fetch error 7: couldn't connect to host
gpg: no valid OpenPGP data found.
gpg: Total number processed: 0

> Hello Brendon
> Try again and again it's the server on launchpad. Generally it's work the
> first time but sometimes you must try severals times.
> Olivier/Cenwen
>
> --
> keyserver error with karmic: HTTP fetch error 7, no valid OpenPGP data
> found
> https://bugs.launchpad.net/bugs/480894
> You received this bug notification because you are a direct subscriber
> of the bug.
>

[Andy Finch (fincha)]

You should report this to Ubuntu.

[Olivier Girard (eolinwen)]

Hello brandon
It's normal it's the old depot. You should use this to have the last version :
##Nouveau Dépôt pour les développeurs (recommandé) Karmic
deb http://ppa.launchpad.net/jonoomph/openshot-edge/ubuntu karmic main
deb-src http://ppa.launchpad.net/jonoomph/openshot-edge/ubuntu karmic main
and the key :
sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys EDFBD1F9
After you do :
sudo apt-get update && sudo apt-get install openshot
and it will be ok
thanks

[Brendon Cleer (cleerb)]

Didn't work. I uninstalled the working version (I got the audio working.)
I installed through Synaptic, then followed your instructions below. I
still did not connect to the keyserver, but installed the -edge version
anyway.

I got the error in terminal:
Added /usr/share/openshot to system path
--------------------------------
   OpenShot (version 0.9.53)
--------------------------------
*** ERROR: MLT Python bindings failed to import ***
*** ERROR: MLT Python bindings failed to import ***
Exception in thread Thread-1:
Traceback (most recent call last):
  File "/usr/lib/python2.6/threading.py", line 525, in __bootstrap_inner
    self.run()
  File "/usr/share/openshot/classes/thumbnail.py", line 174, in run
    mlt.Factory().init()
NameError: global name 'mlt' is not defined

-------------------------------------------------------
Error: OpenShot has not been installed in the Python path.
(Both the site-packages and /usr/share/openshot folders were checked)

Use the following command to install OpenShot:
  $ sudo python setup.py install

x@FA4WSGY:~$ sudo python setup.py install
python: can't open file 'setup.py': [Errno 2] No such file or directory

I'm not sure how to proceed.

> Hello brandon
> It's normal it's the old depot. You should use this to have the last
> version :
> ##Nouveau Dépôt pour les développeurs (recommandé) Karmic
> deb http://ppa.launchpad.net/jonoomph/openshot-edge/ubuntu karmic main
> deb-src http://ppa.launchpad.net/jonoomph/openshot-edge/ubuntu karmic main
> and the key :
> sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys EDFBD1F9
> After you do :
> sudo apt-get update && sudo apt-get install openshot
> and it will be ok
> thanks
>
> --
> keyserver error with karmic: HTTP fetch error 7, no valid OpenPGP data
> found
> https://bugs.launchpad.net/bugs/480894
> You received this bug notification because you are a direct subscriber
> of the bug.
>

[Olivier Girard (eolinwen)]

If you have the version 0.9.53 installed you have of course installed the key, it's obliged.
For the error of mlt i'm borre. I have someone one a forum which have the same thing and i have none solution for the moment . Could you check if you have on your system installed :
libmlt1, libmlt++, libmlt-data, libsvg2-common libsdl1.2debian-pulseaudio python-mlt
Put the result of this command :
mlt -query producers

Another solution perhaps. Me when i open openshot (this version) i haven't none error . I'm thinking because it's a new installation. If after ckecking if their librairies are installed, try to de-install openshot and destroy in your home the file .openshot and check if there is something(a openshot folder) in /usr/share/. And said us. If you de-install openshot try to luse this command : sudo apt-get remove --purge openshot or in synaptic complete de-installation .
Thanks for your help
Olivier

[Jonathan Thomas (jonoomph)]

It might be some files leftover from the last install of OpenShot. Here is
what I would try.
1) Remove OpenShot and MLT using Synaptic.
2) Then, look for the following files and delete them if you find them:
     - mlt.py
     - _mlt.so
     - mlt_wrap.o
3) Finally, re-install OpenShot and MLT using Synaptic (and the new
experimental PPA)
4) Enjoy OpenShot

Hopefully this will work.
Thanks,
-Jonathan

On Thu, Nov 12, 2009 at 1:26 PM, cenwen <email address hidden> wrote:

> If you have the version 0.9.53 installed you have of course installed the
> key, it's obliged.
> For the error of mlt i'm borre. I have someone one a forum which have the
> same thing and i have none solution for the moment . Could you check if you
> have on your system installed :
> libmlt1, libmlt++, libmlt-data, libsvg2-common libsdl1.2debian-pulseaudio
> python-mlt
> Put the result of this command :
> mlt -query producers
>
> Another solution perhaps. Me when i open openshot (this version) i haven't
> none error . I'm thinking because it's a new installation. If after ckecking
> if their librairies are installed, try to de-install openshot and destroy in
> your home the file .openshot and check if there is something(a openshot
> folder) in /usr/share/. And said us. If you de-install openshot try to luse
> this command : sudo apt-get remove --purge openshot or in synaptic complete
> de-installation .
> Thanks for your help
> Olivier
>
> --
> keyserver error with karmic: HTTP fetch error 7, no valid OpenPGP data
> found
> https://bugs.launchpad.net/bugs/480894
> You received this bug notification because you are a member of OpenShot
> Developers, which is subscribed to OpenShot Video Editor.
>
> Status in OpenShot Video Editor: New
>
> Bug description:
> Ubuntu Release 9.10 (karmic) 2.6.31-14-generic
> Installed with PPA karmic
> OpenShot version 0.9.43
>
> I am not able to verify signature because public key is not available.
>
> _______________________________________________
> Mailing list: https://launchpad.net/~openshot.developers<https://launchpad.net/%7Eopenshot.developers>
> Post to : <email address hidden>
> Unsubscribe : https://launchpad.net/~openshot.developers<https://launchpad.net/%7Eopenshot.developers>
> More help : https://help.launchpad.net/ListHelp
>

[Brendon Cleer (cleerb)]

If I search Synaptic for mlt, I find mlt-python, python-mlt, libmlt++2,
libmlt-data, libmlt1 that are installed. Should I delete those? Or
should I be searching in a different way. I don't find the files you
listed in step 2. I am not very experienced with this. Thanks for your
patience.

Brendon

> It might be some files leftover from the last install of OpenShot. Here
> is
> what I would try.
> 1) Remove OpenShot and MLT using Synaptic.
> 2) Then, look for the following files and delete them if you find them:
> - mlt.py
> - _mlt.so
> - mlt_wrap.o
> 3) Finally, re-install OpenShot and MLT using Synaptic (and the new
> experimental PPA)
> 4) Enjoy OpenShot
>
> Hopefully this will work.
> Thanks,
> -Jonathan
>
>
> On Thu, Nov 12, 2009 at 1:26 PM, cenwen <email address hidden> wrote:
>
>> If you have the version 0.9.53 installed you have of course installed
>> the
>> key, it's obliged.
>> For the error of mlt i'm borre. I have someone one a forum which have
>> the
>> same thing and i have none solution for the moment . Could you check if
>> you
>> have on your system installed :
>> libmlt1, libmlt++, libmlt-data, libsvg2-common
>> libsdl1.2debian-pulseaudio
>> python-mlt
>> Put the result of this command :
>> mlt -query producers
>>
>> Another solution perhaps. Me when i open openshot (this version) i
>> haven't
>> none error . I'm thinking because it's a new installation. If after
>> ckecking
>> if their librairies are installed, try to de-install openshot and
>> destroy in
>> your home the file .openshot and check if there is something(a openshot
>> folder) in /usr/share/. And said us. If you de-install openshot try to
>> luse
>> this command : sudo apt-get remove --purge openshot or in synaptic
>> complete
>> de-installation .
>> Thanks for your help
>> Olivier
>>
>> --
>> keyserver error with karmic: HTTP fetch error 7, no valid OpenPGP data
>> found
>> https://bugs.launchpad.net/bugs/480894
>> You received this bug notification because you are a member of OpenShot
>> Developers, which is subscribed to OpenShot Video Editor.
>>
>> Status in OpenShot Video Editor: New
>>
>> Bug description:
>> Ubuntu Release 9.10 (karmic) 2.6.31-14-generic
>> Installed with PPA karmic
>> OpenShot version 0.9.43
>>
>> I am not able to verify signature because public key is not available.
>>
>> _______________________________________________
>> Mailing list:
>> https://launchpad.net/~openshot.developers<https://launchpad.net/%7Eopenshot.developers>
>> Post to : <email address hidden>
>> Unsubscribe :
>> https://launchpad.net/~openshot.developers<https://launchpad.net/%7Eopenshot.developers>
>> More help : https://help.launchpad.net/ListHelp
>>
>
> --
> keyserver error with karmic: HTTP fetch error 7, no valid OpenPGP data
> found
> https://bugs.launchpad.net/bugs/480894
> You received this bug notification because you are a direct subscriber
> of the bug.
>

[Brendon Cleer (cleerb)]

I have done a complete removal with Synaptic. I have mlt-python,
python-mlt, libmlt++2, libmlt-data, libmlt1. I am not sure where to put
the command : mlt -query producers. In terminal, I get "No command 'mlt'
found,..." In Synaptic, I get nothing.

I removed the .openshot directory in my home folder. There was none in
/usr/share.

In terminal, I used sudo apt-get remove --purge openshot and removed the
following:

The following packages were automatically installed and are no longer
required:
  libmlt++2 libcvaux1 libsox-fmt-base python-pygoocanvas libsox-fmt-alsa
  libgoocanvas3 mlt-python python-mlt libgoocanvas-common libgavl1
  frei0r-plugins libqt4-svg libcv1 sox libqt4-xml libhighgui1 binutils-static
  libsox1a libmlt-data libmlt1

This was after complete removal with Synaptic.

I used "sudo apt-get autoremove" to remove them.

Reinstalled with Synaptic. It works! Thank you.

> If you have the version 0.9.53 installed you have of course installed the
> key, it's obliged.
> For the error of mlt i'm borre. I have someone one a forum which have the
> same thing and i have none solution for the moment . Could you check if
> you have on your system installed :
> libmlt1, libmlt++, libmlt-data, libsvg2-common libsdl1.2debian-pulseaudio
> python-mlt
> Put the result of this command :
> mlt -query producers
>
> Another solution perhaps. Me when i open openshot (this version) i haven't
> none error . I'm thinking because it's a new installation. If after
> ckecking if their librairies are installed, try to de-install openshot and
> destroy in your home the file .openshot and check if there is something(a
> openshot folder) in /usr/share/. And said us. If you de-install openshot
> try to luse this command : sudo apt-get remove --purge openshot or in
> synaptic complete de-installation .
> Thanks for your help
> Olivier
>
> --
> keyserver error with karmic: HTTP fetch error 7, no valid OpenPGP data
> found
> https://bugs.launchpad.net/bugs/480894
> You received this bug notification because you are a direct subscri

[Jonathan Thomas (jonoomph)]

Sounds like you still have the old OpenShot PPA in your sources. Be sure
you only have the new experimental PPA, and then repeat. Good luck.

On Fri, Nov 13, 2009 at 11:21 AM, Brendon Cleer <email address hidden> wrote:

> I have done a complete removal with Synaptic. I have mlt-python,
> python-mlt, libmlt++2, libmlt-data, libmlt1. I am not sure where to put
> the command : mlt -query producers. In terminal, I get "No command 'mlt'
> found,..." In Synaptic, I get nothing.
>
> I removed the .openshot directory in my home folder. There was none in
> /usr/share.
>
> In terminal, I used sudo apt-get remove --purge openshot and removed the
> following:
>
> The following packages were automatically installed and are no longer
> required:
> libmlt++2 libcvaux1 libsox-fmt-base python-pygoocanvas libsox-fmt-alsa
> libgoocanvas3 mlt-python python-mlt libgoocanvas-common libgavl1
> frei0r-plugins libqt4-svg libcv1 sox libqt4-xml libhighgui1
> binutils-static
> libsox1a libmlt-data libmlt1
>
> This was after complete removal with Synaptic.
>
> I used "sudo apt-get autoremove" to remove them.
>
> Reinstalled with Synaptic. It works! Thank you.
>
> > If you have the version 0.9.53 installed you have of course installed the
> > key, it's obliged.
> > For the error of mlt i'm borre. I have someone one a forum which have the
> > same thing and i have none solution for the moment . Could you check if
> > you have on your system installed :
> > libmlt1, libmlt++, libmlt-data, libsvg2-common libsdl1.2debian-pulseaudio
> > python-mlt
> > Put the result of this command :
> > mlt -query producers
> >
> > Another solution perhaps. Me when i open openshot (this version) i
> haven't
> > none error . I'm thinking because it's a new installation. If after
> > ckecking if their librairies are installed, try to de-install openshot
> and
> > destroy in your home the file .openshot and check if there is
> something(a
> > openshot folder) in /usr/share/. And said us. If you de-install openshot
> > try to luse this command : sudo apt-get remove --purge openshot or in
> > synaptic complete de-installation .
> > Thanks for your help
> > Olivier
> >
> > --
> > keyserver error with karmic: HTTP fetch error 7, no valid OpenPGP data
> > found
> > https://bugs.launchpad.net/bugs/480894
> > You received this bug notification because you are a direct subscri
>
> --
> keyserver error with karmic: HTTP fetch error 7, no valid OpenPGP data
> found
> https://bugs.launchpad.net/bugs/480894
> You received this bug notification because you are a member of OpenShot
> Developers, which is subscribed to OpenShot Video Editor.
>
> Status in OpenShot Video Editor: New
>
> Bug description:
> Ubuntu Release 9.10 (karmic) 2.6.31-14-generic
> Installed with PPA karmic
> OpenShot version 0.9.43
>
> I am not able to verify signature because public key is not available.
>
> _______________________________________________
> Mailing list: https://launchpad.net/~openshot.developers<https://launchpad.net/%7Eopenshot.developers>
> Post to : <email address hidden>
> Unsubscribe : https://launchpad.net/~openshot.developers<https://launchpad.net/%7Eopenshot.developers>
> More help...

[manolo (mac-man2005)]

Same problem here.

I have libmlt1, libmlt++, libmlt-data, libsdl1.2debian-pulseaudio installed. Have no libsvg2-common and no python-mlt installed.
As for python-mlt maybe you ment mlt-python: in this case it results installed.

manolo@manolo-laptop:~/Desktop/mlt-0.4.6$ mlt -query producers
No command 'mlt' found, did you mean:
 Command 'llt' from package 'storebackup' (universe)
 Command 'mft' from package 'texlive-base' (main)
 Command 'mgt' from package 'mgt' (universe)
 Command 'mt' from package 'mt-st' (universe)
 Command 'mt' from package 'star' (universe)
 Command 'mt' from package 'cpio' (main)
 Command 'melt' from package 'melt' (universe)
 Command 'mln' from package 'mmv' (universe)
mlt: command not found

and that's quite strange since I've installed mlt-0.4.6 and also followed this guide in order to resolve the "/usr/bin/ld: cannot find -lavdevice":
http://www.kdenlive.org/forum/solved-make-error-mlt#comment-1742

I've been trying so many times uninstalling and reinstalling openshot, libmlt1, libmlt++ and libmlt-data but had no luck till now.
I removed the .openshot folder into my home directory but there was no openshot directory in /usr/share

Also, those are the mlt related files still remaining on my computer:
manolo@manolo-laptop:~$ sudo find / -iname mlt_wrap.o
manolo@manolo-laptop:~$ sudo find / -iname mlt.*
/home/manolo/Desktop/mlt-0.4.6/src/mlt++/Mlt.h
/home/manolo/Desktop/mlt-0.4.6/src/swig/mlt.i
/home/manolo/Desktop/mlt-0.4.6/src/framework/mlt.h
/usr/local/lib/pkgconfig/mlt/src/framework/mlt.h
/usr/local/lib/pkgconfig/mlt/src/swig/mlt.i
/usr/local/lib/pkgconfig/mlt/src/mlt++/Mlt.h
/usr/local/include/mlt/framework/mlt.h
/usr/local/include/mlt++/Mlt.h

Thanks for your time.

[sk8dork (sk8dork)]

mlt -query producers
is not a real command. try:
melt -query producers
and if that doesn't work you may need to install melt, which is not installed by default by any of the openshot packages.

[Olivier Girard (eolinwen)]

@sk8dork right answer
@manolo it seems to have installed the last version of kdenlive (0.76).
you must know that kdenlive use a different depot than Openshot which now use the official depot for ffmpeg, x264, mlt. It's the reason why we have now none problems with vlc and totem. That 's said the kdenlive ffmpeg version is differente of the official version and remove it to put the kdenlive version. And Openshot and kdenlive don't work well together (between the 0.76 and the 0.9.53 !). If you want to use both you have only one solution: desinstall kdenlive, reinstall openshot and the good version and after compiling the last version of kdenlive and his dependencies requiers. You don't must use the ppa. i don't see nothing else to have the both.

[Jonathan Thomas (jonoomph)]

Manolo,
Ok, please post the output of the following commands:

$ ls /usr/lib/*mlt*
$ ls /usr/local/lib/*mlt*
$ ls /usr/lib/python2.6/dist-packages/*mlt*

Thanks!

[Chris B (billington-chris)]

I had the same problem, after installing Kdenlive. (9.10 Karmic)

Purged kdenlive, openshot and ffmpeg.

Deselect the kdenlive ppa from your software sources, otherwise it will re-download those versions of mlt that go with kdenlive rather than openshot.

Now reinstall openshot-

sudo apt-get install openshot

you should see libmlt etc. from the ubuntu main repo being donwloaded and installed.

Openshot now runs (for me).

[manatlan (manatlan)]

same kinds of trouble ... on karmic9.10 with latest openshot version ...
I tried a lot of things from here, but none did the job ;-(

the only change will make it works, for me, was to doing that:

cp /usr/share/mlt-python/mlt.py /usr/lib/python2.6/dist-packages/
cp /usr/share/mlt-python/_mlt.so /usr/lib/python2.6/dist-packages/
cp /usr/share/mlt-python/mlt_wrap.o /usr/lib/python2.6/dist-packages/

and now, it works as expected

[Andy Finch (fincha)]

Closing bug, Ubuntu keyserver problem.

[Romano Giannetti (romano-giannetti)]

I have the same problem, and I suspect that the conclusion is that the openshot ppa and the kdenlive ppa are incompatible.

It would be nice to have the possibility to install the two software to compare them... anyone has hints on how to do it?

[Olivier Girard (eolinwen)]

The only thing that could be possible (and it was the case for the kdenlive version 0.76; i don't know for the 0.77) that the Kdenlive team will have created a special version of ffmpeg incompatible with the official version. In this precise case, it will remove the ffmpeg official version and all the applications which are working with (and not only openshot). It's the only possibility.