That's really bizarre... I'm afraid that to figure out what's going on, I
will need to debug the code locally. Can you send me your data directory
privately?

Thanks!

Peter

On Wed, May 25, 2022 at 3:54 PM Nick Cross <[email protected]> wrote:

> Hello
>
> I really, really appreciate all of the time that you are spending to help
> me.  I know that you have a regular job.
>
> Am I missing a step?  Mnemosyne gives me an error message when I open the
> original default.db file.
> I am using Mnemosyne 2.8 on both computers.
>
> I am attaching screenshots:
> 1) I delete the data directory on the new computer
> 2) I copy the data directory on the old computer to the new computer.
> 3) I delete “config.db”
> 4) I open Mnemosyne and I get an "Unable to load file, query failed" error
> message
> 5) "If you are using a USB key, refer to the instructions on the website
> so as not to be affected by drive letter changes" message appears
> 4) Mnemosyne wants me to open a database file.  The data directory
> appears.
> 5) I open “default.db” from the data directory
> 6) It starts to loop.
>
> THANKS
>
>
> On Tuesday, May 24, 2022 at 2:40:16 PM UTC-4 Peter Bienstman wrote:
>
>> Don't *delete* default.db, rather *open* the original default.db, as
>> opposed to opening the automatic backup taken of default.db.
>>
>> The reason is that Mnemosyne behaves slightly differently when you open a
>> file in the backup folder, in a way that clashes when you're transferring
>> notes between computers, as in your case.
>>
>> Peter
>>
>> On Tue, May 24, 2022 at 6:39 PM Nick Cross <[email protected]> wrote:
>>
>>> Sorry, when I delete the *default.db *file, there are no cards.
>>>
>>> If I then load my most recent back-up of my cards, I can get the cards
>>> but none of them embedded pictures.
>>>
>>> Any ideas,
>>> Thanks
>>>
>>>
>>> On Tuesday, May 24, 2022 at 12:31:49 PM UTC-4 Nick Cross wrote:
>>>
>>>> When I delete the config file, I can open Mnemosyne.
>>>> There are no cards.
>>>>
>>>> If I load the most recent back-up with my cards, I get the cards but no
>>>> pictures.
>>>>
>>>> Any ideas?
>>>> Thanks
>>>> David
>>>>
>>>> On Tuesday, May 24, 2022 at 9:54:23 AM UTC-4 Peter Bienstman wrote:
>>>>
>>>>> For step 4, no need to open a backup, just directly open your database
>>>>> default.db, in the data directory.
>>>>>
>>>>> Peter
>>>>>
>>>>> On Tue, May 24, 2022 at 3:45 PM Nick Cross <[email protected]> wrote:
>>>>>
>>>>>> Thanks for all of your help!  You are being very generous with your
>>>>>> time.
>>>>>>
>>>>>> I am using Mnemosyne 2.8 on both computers.
>>>>>>
>>>>>> I deleted the data directory on the new computer and copied the data
>>>>>> director on the old computer to the new computer.
>>>>>> ... \AppData\Roaming\Mnemosyne
>>>>>>
>>>>>> I am attaching screenshots:
>>>>>> 1) I delete config.db
>>>>>> 2) I open Mnemosyne and I get an "Unable to load file, query failed"
>>>>>> message
>>>>>> 3) "If you are using a USB key, refer to the instructions on the
>>>>>> website so as not to be affected by drive letter changes" message
>>>>>> 4)  I open the most recent Mnemosyne database backup from
>>>>>> AppData\Roaming\backups folder
>>>>>> 5) Mnemosyne asks if I want to replace the current database with one
>>>>>> restored from this backup?
>>>>>> 6) There is an unexpected error message with a lot of python stuff
>>>>>> that I do not understand
>>>>>> 7) "Fatal error detected: Failed to execute script mnemosyne"  message
>>>>>>
>>>>>> Any ideas?  Am I missing a step?
>>>>>>
>>>>>> THANKS
>>>>>>
>>>>>> On Tuesday, May 24, 2022 at 8:43:29 AM UTC-4 Peter Bienstman wrote:
>>>>>>
>>>>>>> After copying the directory, delete config.db first, that
>>>>>>> should help. Also make sure you're using the latest version of 
>>>>>>> Mnemosyne.
>>>>>>>
>>>>>>> Cheers,
>>>>>>>
>>>>>>> Peter
>>>>>>>
>>>>>>> On Tue, May 24, 2022 at 2:25 PM Nick Cross <[email protected]>
>>>>>>> wrote:
>>>>>>>
>>>>>>>> Hello,
>>>>>>>> Thanks for helping me out.
>>>>>>>>
>>>>>>>> I deleted the data directory on the new computer and copied the
>>>>>>>> data director on the old computer to the new computer.
>>>>>>>> ... \AppData\Roaming\Mnemosyne
>>>>>>>>
>>>>>>>> When I open Mnemosyne on the new computer, I get a series of error
>>>>>>>> messages.
>>>>>>>> 1) Could not create default ...dba media
>>>>>>>> 2)  Previous drive letter no longer available
>>>>>>>> 3) If you are using a USB key, refer to the instructions on the
>>>>>>>> website so as not to be affected by drive letter changes
>>>>>>>> 4)  It then tries to open the Mnemosyne database from the Program
>>>>>>>> Files (x86) Mnemosyne folder
>>>>>>>> 5) If I cancel, there is an unexpected error message
>>>>>>>> 6) Failed to execute script mnemosyne message
>>>>>>>>
>>>>>>>> I am attaching the screen shots.  The file is called "Series of
>>>>>>>> Error Messages"
>>>>>>>>
>>>>>>>> If I try to open at step 5 the most recent back-up  from this
>>>>>>>> folder on the new computer
>>>>>>>> ... \AppData\Roaming\Mnemosyne\backups
>>>>>>>> I also get error messages.
>>>>>>>> The file with screen shots is called "Cannot load a backup" .  I
>>>>>>>> get another series of messages
>>>>>>>> 5) When I try to open the Mnemosyne databases, I go the
>>>>>>>> AppData\Roaming\Mnemosyne\ folder
>>>>>>>> 6) I select and open the most recent backup
>>>>>>>> 7) Mnemosyne asks if I want to replace the current database with
>>>>>>>> one restored from this backup?
>>>>>>>> 6) I get the unexpected error message
>>>>>>>> 7) Failed to execute script mnemosyne message
>>>>>>>>
>>>>>>>> Any ideas?
>>>>>>>> Thanks!
>>>>>>>>
>>>>>>>> On Tuesday, May 24, 2022 at 3:10:53 AM UTC-4 Peter Bienstman wrote:
>>>>>>>>
>>>>>>>>> Normally, if you add pictures to Mnemosyne using the built-in
>>>>>>>>> method (popup menu after right-click on the card), Mnemosyne copies 
>>>>>>>>> the
>>>>>>>>> files to default.db_media, and only stores a relative link to the 
>>>>>>>>> image
>>>>>>>>> (i.e. the link will read <img src="image.png">, without the full 
>>>>>>>>> path).
>>>>>>>>> That way, just copying your entire data directory (C:\Users\
>>>>>>>>> *David*\AppData\Roaming\Mnemosyne) is enough to get everything
>>>>>>>>> working out of the box.
>>>>>>>>>
>>>>>>>>> If you manually edited the picture paths, then that's of course a
>>>>>>>>> different story.
>>>>>>>>>
>>>>>>>>> However, the error message you post has nothing to do with
>>>>>>>>> pictures. I suggest you just delete again the data directory
>>>>>>>>> ...\AppData\Roaming\Mnemosyne on your new computer, and copy the 
>>>>>>>>> entire
>>>>>>>>> data directory again from your old computer to the new computer. If 
>>>>>>>>> you
>>>>>>>>> haven't manually edited image paths on your old computer, that should 
>>>>>>>>> work
>>>>>>>>> out of the box.
>>>>>>>>>
>>>>>>>>> Peter
>>>>>>>>>
>>>>>>>>> On Tue, May 24, 2022 at 2:38 AM Nick Cross <[email protected]>
>>>>>>>>> wrote:
>>>>>>>>>
>>>>>>>>>> Hello,
>>>>>>>>>>
>>>>>>>>>> Before I begin, I would like to thank you for creating
>>>>>>>>>> Mnemosyne.  I am an English speaker who struggled with languages and 
>>>>>>>>>> your
>>>>>>>>>> program changed my life. Using Mnemosyne every day for past 11 years 
>>>>>>>>>> and
>>>>>>>>>> adding new vocabulary every week for the last five years.  As a 
>>>>>>>>>> result, I
>>>>>>>>>> now have a very good understanding of French. I am now a bilingual 
>>>>>>>>>> and I
>>>>>>>>>> lead French-speaking teams!   Thanks!
>>>>>>>>>>
>>>>>>>>>> I looked because I am sure that others have already faced this
>>>>>>>>>> problem.  Unfortunately, I am not seeing anything.
>>>>>>>>>>
>>>>>>>>>> Basically, I have a new Windows computer and I have cannot access
>>>>>>>>>> the pictures for my old cards on the new computer.
>>>>>>>>>>
>>>>>>>>>> The first thing I did was copy all of my pictures to the new
>>>>>>>>>> Windows computer.
>>>>>>>>>>
>>>>>>>>>> Next, I downloaded Mnemosyne 2.8 and installed it on the new
>>>>>>>>>> Windows computer.
>>>>>>>>>> Setup put Mnemosyne into the following folder:
>>>>>>>>>> C:\Program Files (x86)\Mnemosyne
>>>>>>>>>>
>>>>>>>>>> When I check, my new computer puts the data in this location:
>>>>>>>>>> C:\Users\*Family*\AppData\Roaming\Mnemosyne
>>>>>>>>>>
>>>>>>>>>> My old Windows computer had my data in this location:
>>>>>>>>>> C:\Users\*David*\AppData\Roaming\Mnemosyne
>>>>>>>>>>
>>>>>>>>>> Since this is different.  I copied the most recent back-up to
>>>>>>>>>> this location:
>>>>>>>>>> C:\Users\*Family*\AppData\Roaming\Mnemosyne
>>>>>>>>>>
>>>>>>>>>> The good news is that I can now access my back-up deck of cards!
>>>>>>>>>> Yay!
>>>>>>>>>>
>>>>>>>>>> The bad news is that my cards cannot access the pictures that go
>>>>>>>>>> with the cards.  I am attaching a screen shot of a single card with 3
>>>>>>>>>> pictures on it.
>>>>>>>>>>
>>>>>>>>>> Since my new computer has a different User name.  The location of
>>>>>>>>>> of my jpg and png files on the new Windows computer is here:
>>>>>>>>>> C:\Users\*Family*\Pictures\Mnemo
>>>>>>>>>> I tried creating a new folder with the same name as the old
>>>>>>>>>> folder.  I copy everything into the new folder.
>>>>>>>>>> C:\Users\*David*\Pictures\Mnemo
>>>>>>>>>>
>>>>>>>>>> Unfortunately, I am still not able to access the photos.
>>>>>>>>>>
>>>>>>>>>> The workaround could be that I methodically adding the pictures
>>>>>>>>>> to the cards on the new computer each time they reappear.  
>>>>>>>>>> Unfortunately,
>>>>>>>>>> the folder with all of my pictures has is 471MB and contains 10,898 
>>>>>>>>>> files.
>>>>>>>>>> Yikes!  This approach will take me 10 years.
>>>>>>>>>>
>>>>>>>>>> Is there any easy way to tell Mnemosyne on the new Windows
>>>>>>>>>> computer where to find the photos?
>>>>>>>>>>
>>>>>>>>>> THANKS
>>>>>>>>>> Nick
>>>>>>>>>>
>>>>>>>>>>
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>>>>>>>>>> send an email to [email protected].
>>>>>>>>>> To view this discussion on the web visit
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>>>>>>>>>> <https://groups.google.com/d/msgid/mnemosyne-proj-users/310f69b0-b8b0-4378-9759-718035717b02n%40googlegroups.com?utm_medium=email&utm_source=footer>
>>>>>>>>>> .
>>>>>>>>>>
>>>>>>>>> --
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>>>>>>>> send an email to [email protected].
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>>>>>>> To view this discussion on the web visit
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>>>>>>>> <https://groups.google.com/d/msgid/mnemosyne-proj-users/e12a85ed-c058-465a-ac50-99cc6b597600n%40googlegroups.com?utm_medium=email&utm_source=footer>
>>>>>>>> .
>>>>>>>>
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>>>>>> send an email to [email protected].
>>>>>>
>>>>> To view this discussion on the web visit
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>>>>>> <https://groups.google.com/d/msgid/mnemosyne-proj-users/097f1250-0c53-4493-ba72-75628d75089an%40googlegroups.com?utm_medium=email&utm_source=footer>
>>>>>> .
>>>>>>
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>>>
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