mlt bindings not being found

Asked by Roland (Rolandixor) Taylor

When I attempt to run openshot (karmic 64bit) I get this error:

*** 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)

Is there some way I can fix this without breaking something?

Question information

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Status:
Answered
For:
OpenShot Video Editor Edit question
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Revision history for this message
Jonathan Thomas (jonoomph) said :
#1

Try installing OpenShot from the PPA, and this should be fixed. Just be
sure to uninstall any packages installed via the DEB installers first. Good
luck!

On Sat, Jan 9, 2010 at 11:39 AM, Roland (Rolandixor) Taylor <
<email address hidden>> wrote:

> New question #96783 on OpenShot Video Editor:
> https://answers.launchpad.net/openshot/+question/96783
>
> When I attempt to run openshot (karmic 64bit) I get this error:
>
> *** 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)
>
> Is there some way I can fix this without breaking something?
>
> --
> You received this question notification because you are an answer
> contact for OpenShot Video Editor.
>

Revision history for this message
maicolin (maicolinxxx) said :
#2

Jonathan, I install from PPA and have the same problem, the MLT Phyton bindings failed to import

Revision history for this message
Jonathan Thomas (jonoomph) said :
#3

Check out this thread. I think it will help you solve the issue:
https://answers.launchpad.net/openshot/+question/95857

Thanks,
-Jonathan

On Sun, Jan 10, 2010 at 8:35 PM, maicolin <
<email address hidden>> wrote:

> Question #96783 on OpenShot Video Editor changed:
> https://answers.launchpad.net/openshot/+question/96783
>
> maicolin proposed the following answer:
> Jonathan, I install from PPA and have the same problem, the MLT Phyton
> bindings failed to import
>
> --
> You received this question notification because you are an answer
> contact for OpenShot Video Editor.
>

Revision history for this message
Narcis Garcia (narcisgarcia) said :
#4

I've find this bug with OpenShot 1.0.0 and Ubuntu 9.10

The following is a command that should solve for any versions:

ln -s $(ls -C /usr/lib/libmlt++.so.* | cut -f 1 -d' ') /usr/lib/libmlt++.so.2

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