Great, thanks for reporting back!

Peter

On Fri, 2 Dec 2022, 22:40 MTSowbug, <[email protected]> wrote:

> I'd like to follow-up on the "cards not shown" issue with Mnemosyne on
> Ubuntu. I too experienced this problem on a new Jammy Jellyfish
> installation, and I was having great difficulty fixing it. However,
> downgrading Qt as per Peter's suggestion did indeed fix my problem. My
> initial PyQt package configuration, that was incompatible with Mnemosyne,
> was:
>
> >pip list | grep PyQt
> PyQt5              5.15.7
> PyQt5-Qt5          5.15.2
> PyQt5-sip          12.11.0
> PyQtWebEngine      5.15.6
> PyQtWebEngine-Qt5  5.15.2
>
> I uninstalled and downgraded packages until I eventually reached a
> configuration where Mnemosyne would once again show cards. The working
> configuration I found is:
>
> >pip list | grep PyQt
> PyQt5              5.15.6
> PyQt5-sip          12.9.1
> PyQtWebEngine      5.15.5
>
> Note that uninstalling "PyQtWebEngine-Qt5" and "PyQt5-Qt5" was
> insufficient to make Mnemosyne work. I found it necessary to both uninstall
> those two packages and downgrade the remaining three.
>
> I hope this proves useful for any other Mnemosyne users on Ubuntu.
> On Wednesday, July 13, 2022 at 9:47:12 AM UTC-5 Peter Bienstman wrote:
>
>> You could try to downgrade Qt to the version that was used in the
>> previous Ubuntu release, but that's probably tricky.
>>
>> Alternatively, perhaps the Windows installer runs under Wine?
>>
>> Peter
>>
>> On Wed, 13 Jul 2022, 15:28 Lucas Eichhorn, <[email protected]> wrote:
>>
>>> Hi,
>>> no sign yet from developers, and I would really like to have mnemosyne
>>> back. You mentioned Qt. Do you have an idea towards that?
>>>
>>> Or an alternative solution of what I can do instead to get some version
>>> of mnemosyne running?
>>>
>>> Regarding Qt: the *python packages* I have installed are:
>>> (mnemo) lucas@jarvis42:~$ pip list
>>> Package              Version
>>> -------------------- -----------
>>> argon2-cffi          21.3.0
>>> argon2-cffi-bindings 21.2.0
>>> certifi              2022.5.18.1
>>> cffi                 1.15.0
>>> chardet              3.0.4
>>> charset-normalizer   2.0.12
>>> cheroot              8.6.0
>>> click                8.1.3
>>> cycler               0.11.0
>>> fonttools            4.33.3
>>> googletrans          3.0.0
>>> gTTS                 2.2.4
>>> h11                  0.9.0
>>> h2                   3.2.0
>>> hpack                3.0.0
>>> hstspreload          2021.12.1
>>> httpcore             0.9.1
>>> httpx                0.13.3
>>> hyperframe           5.2.0
>>> idna                 2.10
>>> jaraco.functools     3.5.0
>>> kiwisolver           1.4.3
>>> matplotlib           3.5.2
>>> Mnemosyne            2.9
>>> more-itertools       8.13.0
>>> numpy                1.22.4
>>> packaging            21.3
>>> Pillow               9.1.1
>>> pip                  21.2.4
>>> pycparser            2.21
>>> pyparsing            3.0.6
>>> PyQt5                5.15.6
>>> PyQt5-Qt5            5.15.2
>>> PyQt5-sip            12.9.0
>>> PyQtWebEngine        5.15.5
>>> PyQtWebEngine-Qt5    5.15.2
>>> python-dateutil      2.8.2
>>> requests             2.28.0
>>> rfc3986              1.5.0
>>> setuptools           59.4.0
>>> sip                  6.4.0
>>> six                  1.16.0
>>> sniffio              1.2.0
>>> toml                 0.10.2
>>> urllib3              1.26.9
>>> WebOb                1.8.7
>>> wheel                0.37.1
>>>
>>> And the *Ubuntu packages* I have installed regarding qt are:
>>> (mnemo) lucas@jarvis42:~$ apt list --installed | grep qt
>>> WARNING: apt does not have a stable CLI interface. Use with caution in
>>> scripts.
>>> avidemux-plugins-qt/jammy,now 1:2.8.0-2~xtradeb2 amd64
>>>  [Installiert,automatisch]
>>> avidemux-qt-data/jammy,jammy,now 1:2.8.0-2~xtradeb2 all
>>>  [Installiert,automatisch]
>>> avidemux-qt/jammy,now 1:2.8.0-2~xtradeb2 amd64  [installiert]
>>> gnuplot-qt/jammy,now 5.4.2+dfsg2-2 amd64  [Installiert,automatisch]
>>> libavidemux6-qt/jammy,now 1:2.8.0-2~xtradeb2 amd64
>>>  [Installiert,automatisch]
>>> libpoppler-qt5-1/jammy,now 22.02.0-2 amd64  [Installiert,automatisch]
>>> libqt5concurrent5/jammy,now 5.15.3+dfsg-2 amd64
>>>  [Installiert,automatisch]
>>> libqt5core5a/jammy,now 5.15.3+dfsg-2 amd64  [Installiert,automatisch]
>>> libqt5dbus5/jammy,now 5.15.3+dfsg-2 amd64  [Installiert,automatisch]
>>> libqt5gui5/jammy,now 5.15.3+dfsg-2 amd64  [Installiert,automatisch]
>>> libqt5network5/jammy,now 5.15.3+dfsg-2 amd64  [Installiert,automatisch]
>>> libqt5printsupport5/jammy,now 5.15.3+dfsg-2 amd64
>>>  [Installiert,automatisch]
>>> libqt5sql5-sqlite/jammy,now 5.15.3+dfsg-2 amd64
>>>  [Installiert,automatisch]
>>> libqt5sql5/jammy,now 5.15.3+dfsg-2 amd64  [Installiert,automatisch]
>>> libqt5svg5/jammy,now 5.15.3-1 amd64  [Installiert,automatisch]
>>> libqt5widgets5/jammy,now 5.15.3+dfsg-2 amd64  [Installiert,automatisch]
>>> libqt5x11extras5/jammy,now 5.15.3-1 amd64  [Installiert,automatisch]
>>> libqt5xml5/jammy,now 5.15.3+dfsg-2 amd64  [Installiert,automatisch]
>>> qt5-gtk-platformtheme/jammy,now 5.15.3+dfsg-2 amd64
>>>  [Installiert,automatisch]
>>> qttranslations5-l10n/jammy,jammy,now 5.15.3-1 all
>>>  [Installiert,automatisch]
>>> transmission-qt/jammy,now 3.00-2ubuntu2 amd64  [installiert]
>>>
>>> Thanks!
>>> On Thursday, 2 June 2022 at 08:37:17 UTC+2 Lucas Eichhorn wrote:
>>>
>>>> I filed a bug report after installing it from official packages.
>>>> Waiting.
>>>>
>>>> I also installed version 2.7.3 (after removing the official package
>>>> version). Before I had some problem with 2.8 (didn't look too much into it)
>>>> and then it worked with version 2.7.3. Now the problem still persists, even
>>>> with the older version. Seems to me like it has to do with the Ubuntu
>>>> version. I'm curious if anybody else with Ubuntu 22.04 has this problem.
>>>>
>>>> On Monday, 30 May 2022 at 17:04:37 UTC+2 Peter Bienstman wrote:
>>>>
>>>>> The files are stored in the site-packages directory of your Mnemosyne
>>>>> install. If you want to know exactly where that is on your particular
>>>>> system, just reinstall from source, and it will print all the files it
>>>>> installs.
>>>>>
>>>>> Peter
>>>>>
>>>>> On Mon, May 30, 2022 at 6:36 AM Lucas Eichhorn <[email protected]>
>>>>> wrote:
>>>>>
>>>>>> The message that shows up when I lauch mnemosyne from the console is
>>>>>> only:
>>>>>> Warning: Could not import OpenGL. Might cause a black screen on some
>>>>>> Linux distributions. Try installing python3-opengl in that case.
>>>>>> And I don't think that's a clue here. (?)
>>>>>>
>>>>>> Quick question: How do I properly uninstall a manually installed
>>>>>> version? I want to install the official package version to then maybe 
>>>>>> file
>>>>>> an official bug with it.
>>>>>>
>>>>>> Thanks!
>>>>>>
>>>>>> On Tuesday, 24 May 2022 at 10:26:55 UTC+2 Peter Bienstman wrote:
>>>>>>
>>>>>>> If you also have it with the official Ubuntu packages, then I
>>>>>>> suggest you contact the Ubuntu developers. I suspect an upgrade to Qt 
>>>>>>> broke
>>>>>>> things in 22.04. Perhaps there is a message in the console which is
>>>>>>> suspicious and gives a clue. Alternatively, downgrading Qt might also 
>>>>>>> help.
>>>>>>>
>>>>>>> Peter
>>>>>>>
>>>>>>> On Tuesday, 24 May 2022 at 10:23:43 UTC+2 [email protected] wrote:
>>>>>>>
>>>>>>>> Removing config.db does not change anything. I had the problem when
>>>>>>>> I upgraded to 22.04. But the problem persits when I removed the folder,
>>>>>>>> uninstalled mnemosyne and reinstalled it both from official packages or
>>>>>>>> manually.
>>>>>>>>
>>>>>>>> On Tuesday, 24 May 2022 at 08:49:57 UTC+2 Peter Bienstman wrote:
>>>>>>>>
>>>>>>>>> What happens if you (re)move config.db? It could be that an
>>>>>>>>> upgrade of the GUI library caused the saved window sizes to become
>>>>>>>>> invalid...
>>>>>>>>>
>>>>>>>>> Is the problem solved if you use Ubuntu's official Mnemosyne
>>>>>>>>> package? If not, then you should contact the Ubuntu developers of the
>>>>>>>>> Mnemosyne package.
>>>>>>>>>
>>>>>>>>> Cheers,
>>>>>>>>>
>>>>>>>>> Peter
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> On Tuesday, 24 May 2022 at 07:56:24 UTC+2 [email protected] wrote:
>>>>>>>>>
>>>>>>>>>> See the attached screenshot. Mnemosyne starts but the card is not
>>>>>>>>>> shown. Only a blank page with “Answer” in the left middle part. I 
>>>>>>>>>> already
>>>>>>>>>> installed mnemosyne manually.
>>>>>>>>>> Anyone else experience this? What could I do?
>>>>>>>>>>
>>>>>>>>> --
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>>>>>> <https://groups.google.com/d/msgid/mnemosyne-proj-users/28ba75b8-0299-412a-98a1-1d187ddae910n%40googlegroups.com?utm_medium=email&utm_source=footer>
>>>>>> .
>>>>>>
>>>>> --
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