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Dolphin problem

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dax66
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Dolphin problem

Wed Dec 08, 2010 11:34 pm
Hello
I just realized that I was using the wrong repositories and now KDE 4.5.85 (which I understand means the 4.6beta) is installed on my system.
Ok never mind because it seems I don't have big problems but just one:
Dolphin doesn's start anymore...
It seems it try to start but than nothing happens..
If I lunch it by konsole I get the following message

dolphin: symbol lookup error: /usr/lib/libkdeinit4_dolphin.so: undefined symbol: _ZN6Phonon11VideoPlayer5eventEP6QEvent

And also Konqueror doesn't work anymore. :-\

does anyone get the same trouble and could help me ??

Tks in advance
regards


Dario
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bcooksley
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Re: Dolphin problem

Thu Dec 09, 2010 4:05 am
You need to open YaST, and ensure all Phonon related packages ( namely libphonon4 and phonon-backend-* ) are all up to date to the latest version from the Trunk repository.


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TheBlackCat
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Re: Dolphin problem

Thu Dec 09, 2010 4:31 am
Note that they are still updating the Beta 2 packages in the openSUSE repos, and may continue to do so for a day or two. If you are having problems, try updating again.


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Poborskiii
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Re: Dolphin problem

Thu Dec 09, 2010 11:08 am
I have the same problem with Kubuntu Maverick after upgrade to KDE 4.6 beta1 (and 4.6 beta2). Dolphin dead, Krusader dead, Digikam dead, ..., Konqueror is working only partially with webkitpart (no settings available, no plugins):
Code: Select all
cant load library /usr/lib/kde4/libkhtmlpart.so: (/usr/lib/libkhtml.so.5: undefined symbol: _ZN6Phonon11VideoPlayer5eventEP6QEvent)

in Konsole
Code: Select all
konqueror(26686) KonqFactory::createView: Trying to create view for "text/html" "khtml"
konqueror(26686) KonqFactory::createView: Found requested service "khtml"
konqueror(26686) KonqFactory::createView: Trying to open lib for requested service  "khtml"
konqueror(26686)/kdecore (KLibrary) findLibraryInternal: plugins should not have a 'lib' prefix: "libkhtmlpart.so"
konqueror(26686)/kdecore (KLibrary) findLibraryInternal: plugins should not have a 'lib' prefix: "libkhtmlpart.so"
konqueror(26686) KonqFactory::createView: no part could be loaded

Code: Select all
dolphin: symbol lookup error: /usr/lib/kde4/libkdeinit/libkdeinit4_dolphin.so: undefined symbol: _ZN6Phonon11VideoPlayer5eventEP6QEvent

digikam: symbol lookup error: /usr/lib/libkhtml.so.5: undefined symbol: _ZN6Phonon11VideoPlayer5eventEP6QEvent

krusader: symbol lookup error: /usr/lib/libkhtml.so.5: undefined symbol: _ZN6Phonon11VideoPlayer5eventEP6QEvent
Sonic
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Re: Dolphin problem

Thu Dec 09, 2010 12:27 pm
What phonon backends do you have? I've got
Code: Select all
phonon
phonon-gstreamer
phonon-xine
phonon-vlc


Although I don't believe phonon-vlc is necessary. Additionally do you have kwebkitpart (or similar depending on how your distro names things)

Dolphin is working fine for me in KDE 4.6 beta 2 in Arch
Poborskiii
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Re: Dolphin problem

Thu Dec 09, 2010 1:31 pm
I have xine, gstreamer, vlc and mplayer phonon-backends, but their (un)installing or prefering has no impact. It seems something wrong between kdelibs and phonon (not backends),

kdelibs5 is 4:4.5.85a-0ubuntu1~maverick1~ppa1
phonon is 4:4.7.0really4.4.3-0ubuntu2~maverick1~ppa2,
last versions from Kubuntu PPA repositories.


Btw. VLC phonon-backend (0.3.1) is now probably the best from backends above.
Poborskiii
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Re: Dolphin problem

Thu Dec 09, 2010 4:17 pm
Solved. I found problem and solution. During upgrade of phonon was old library /usr/lib/libphonon.so.4.4.0 renamed to /usr/lib/libphonon.so.4.4.0.backup and symlink /usr/lib/libphonon.so.4 was badly linked to this backup and not to new installed version /usr/lib/libphonon.so.4.4.0 . And because apps are loading symlink /usr/lib/libphonon.so.4 they were loading old backuped version of phonon. Solution was changing of symlink to regular version of phonon library.

Symlink in debian package of libphonon4 is correct, it was probably some fault of apt-get during upgrade.
dax66
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Re: Dolphin problem

Thu Dec 09, 2010 6:03 pm
Great :-)
Tks bcooksley
it works now to me too... and it looks great...
packages updated :
-libphonon
-phonon
-phonon-backend-xine
-phonon-backend-gstreamer-0_10

all to the latest version.
At the moment I'm still checking all the applications and it seems just K3b doesn't work...
but I'll be more sure later on
Tks for your help
Dario


Dario
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dax66
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Re: Dolphin problem

Thu Dec 09, 2010 6:34 pm
Just an early update
all times I close dolphin (which is faster than in the past)
I get a crash message

kdeinit4 PID: 1783 Segnale: Aborted (6)

:-\


Dario
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einar
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Re: Dolphin problem

Thu Dec 09, 2010 6:37 pm
This means that usually some assert condition is triggered. I wouldn't worry about it too much: open a bug report if it's not yet present in bugs.kde.org and it should be fixed for release.


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dax66
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Re: Dolphin problem

Thu Dec 09, 2010 6:43 pm
Tks for your support
I'll do it soon

Ciao


Dario
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dax66
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Re: Dolphin problem

Fri Dec 10, 2010 1:59 pm
einar wrote:This means that usually some assert condition is triggered. I wouldn't worry about it too much: open a bug report if it's not yet present in bugs.kde.org and it should be fixed for release.



Hi
tks again in advance
Reference my last is seems there's one more (little) problem :-)
When I mount a drive it comes 2 times on the dolphin window..
I mean is doubled and also the "media" folder (in root) doesn't
anymore cancel my drive..
If I insert a drive (eg: named "MyPenDrive" it remains recorded in that folder and doesn't disappear once I take of it. Next time I put the same usb drive it will be "MyPenDrive2" and so on..

Any idea ?


Dario
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TheBlackCat
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Re: Dolphin problem

Fri Dec 10, 2010 3:01 pm
There is already a bug report about the first one, not sure about the second.


Man is the lowest-cost, 150-pound, nonlinear, all-purpose computer system which can be mass-produced by unskilled labor.
-NASA in 1965
dax66
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Re: Dolphin problem

Fri Dec 10, 2010 5:02 pm
tks again

:)


Dario
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einar
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Re: Dolphin problem

Sat Dec 11, 2010 11:48 am
dax66 wrote:If I insert a drive (eg: named "MyPenDrive" it remains recorded in that folder and doesn't disappear once I take of it. Next time I put the same usb drive it will be "MyPenDrive2" and so on..

Any idea ?

Check if you have both udisks and HAL running. This may explain why you get two entries.


"Violence is the last refuge of the incompetent."
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