Bug 1857 - Duplicate tracks and missing tracks
: Duplicate tracks and missing tracks
Status: RESOLVED FIXED
Product: Logitech Media Server
Classification: Unclassified
Component: Audio
: 6.1.1
: PC Windows XP
: P2 normal (vote)
: ---
Assigned To: Dan Sully
:
Depends on:
Blocks:
  Show dependency treegraph
 
Reported: 2005-07-23 02:33 UTC by David Shimell
Modified: 2009-09-08 09:19 UTC (History)
0 users

See Also:
Category: ---


Attachments
Slimserversql.db file zipped (4.77 MB, application/zip)
2005-07-26 16:17 UTC, Craig Shifflett
Details

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Description David Shimell 2005-07-23 02:33:28 UTC
I installed 6.1.1 last night and noticed, when browsing albums or clicking on 
album art, that almost every album shows several instances of duplicated 
tracks.

I also have found one album that has missing tracks - most of them missing. I 
have not checked many albums but all that I havelooked at show a problem.
Comment 1 David Shimell 2005-07-23 03:12:28 UTC
Correction - the comment about missing tracks should be ignored - my mistake. 
Dulpicates however are rife.
Comment 2 KDF 2005-07-23 13:15:28 UTC
are you using itunes as well as music folder?
Comment 3 David Shimell 2005-07-25 01:05:24 UTC
I am not using iTunes.
Comment 4 KDF 2005-07-25 01:56:20 UTC
what does the songinfo page show for two duplicates, for their locations? look
for mismatched case as one possibility.
Comment 5 David Shimell 2005-07-25 02:10:41 UTC
The song info is a duplicate as well, same URL, etc. E.g. choosing an 
album, "Big Calm", tracks 3, 7, 9 and 10 are duplicates. Here is the info...

The first track 3 is as follows:

Title:  Part of the Process  
Artist:  Morcheeba  
Composer:  Paul Godfrey/Ross Godfrey/Skye Edwards  
Album:  Big Calm  
Genre:  Trip-Hop  
Track:  3  
File Format:  MP3 
Duration:  4:24  
Year:  1998 
Comment:  �berStandard - UberNet.org 
File Length:  6,445,539 Bytes  
Bitrate:  194kbps VBR  
ID3 Tag Version:  ID3v1.1 / ID3v2.3.0  
Location:  C:\Documents and Settings\All Users\Documents\My Music\Single 
Artist\Morcheeba - Big Calm\03 - Part Of The Process.mp3 (Download)  
Date Modified:  Saturday 2 October 2004, 16.41.57 

The second track 3 is as follows:

Title:  Part of the Process  
Artist:  Morcheeba  
Composer:  Paul Godfrey/Ross Godfrey/Skye Edwards  
Album:  Big Calm  
Genre:  Trip-Hop  
Track:  3  
File Format:  MP3 
Duration:  4:24  
Year:  1998 
Comment:  �berStandard - UberNet.org 
File Length:  6,445,539 Bytes  
Bitrate:  194kbps VBR  
ID3 Tag Version:  ID3v1.1 / ID3v2.3.0  
Location:  C:\Documents and Settings\All Users\Documents\My Music\Single 
Artist\Morcheeba - Big Calm\03 - Part of the Process.mp3 (Download)  
Date Modified:  Saturday 2 October 2004, 16.41.57  
 
 
Comment 6 David Shimell 2005-07-25 02:30:48 UTC
Ah, looking more closely, (didn't see your hint about case at first) - yes, 
there are capitalisation differences - in the location ("of the" and "Of 
The"). 

The title is identically capitalised.

The file iteself is not duplicated, "03 - Part of the Process.mp3"

I use MP3 Tag Studio to casefix the tags and file names.

Thoughts?
Comment 7 Craig Shifflett 2005-07-25 09:04:09 UTC
I am having the same issue with 6.1.1.  I some times have three listings for the
same track.  I have checked all of the details down to file size and mod date
and capitalization.  All three are identical.  

I had duplicates on a particular album so I did the rescan and checked the box
to clear the library before the scan.  This ended with the triplicate items.

I also have the same graphic showing as the cover art for all albums but this is
not an issue for me, the multiple track listings is as it makes it tedious to
play an entire album (have to add tracks one at a time.)

Thank you
Comment 8 brad cook 2005-07-25 12:36:55 UTC
Dont know whether this is the same problem - but I'm also getting duplicates 
when I browse music

However I think I've tracked the problem down - seems to be caused when an 
artist or album contains ab accented character (e.g. E accute, or a A with a 
circumflex)

Hope this helps,

Brad
Comment 9 Dan Sully 2005-07-25 12:38:53 UTC
Brad - are you also running Windows?

Do you have playlists with those files in them?
Comment 10 brad cook 2005-07-25 12:48:03 UTC
Running Windows - and use iTunes to keep the music ordered.

Some of the items do occur in a playlist - but I have noticed that if I rename 
an artist e.g. Changed Jose (with an accent) to Jose (without) and rescanned 
the music the duplicate entry disappeared

Brad
Comment 11 brad cook 2005-07-25 12:53:26 UTC
Here's an example - its by a Welsh artist. You can see the duplicate items 
whenever an accent is included in the song title 9the same happens for artists 
and albums)

Dail y Teim - Dafydd Iwan ac Ar Log from Yma O Hyd      
Mae Nhw'n Paratoi at Ryfel - Dafydd Iwan ac Ar Log from Yma O Hyd      
Abergeni - Dafydd Iwan ac Ar Log from Yma O Hyd      
Y Blewyn Gwyn - Dafydd Iwan ac Ar Log from Yma O Hyd      
Y Pedwar Cae - Dafydd Iwan ac Ar Log from Yma O Hyd      
Dechrau'r Dyfodol - Dafydd Iwan ac Ar Log from Yma O Hyd      
Ciosg Talysarn - Dafydd Iwan ac Ar Log from Yma O Hyd      
Y Dref a Gerais i Cyd - Dafydd Iwan ac Ar Log from Yma O Hyd      
Lleucu Llwyd - Dafydd Iwan ac Ar Log from Yma O Hyd      
Cerddwn Ymlaen - Dafydd Iwan ac Ar Log from Yma O Hyd      
Y W�n na Phyla Amser - Dafydd Iwan ac Ar Log from Yma O Hyd      
Y W�n na Phyla Amser - Dafydd Iwan ac Ar Log from Yma O Hyd      
Cwm Ffynnon Ddu - Dafydd Iwan ac Ar Log from Yma O Hyd      
Tra Bo Hedydd - Dafydd Iwan ac Ar Log from Yma O Hyd      
Laura Llywelyn - Dafydd Iwan ac Ar Log from Yma O Hyd      
Ffidl yn y To - Dafydd Iwan ac Ar Log from Yma O Hyd      
Hoffter Gwilym - Mynydd yr Heliwr - Nans o'r Felin - Hoffedd Jac Murphy - 
Dafydd Iwan ac Ar Log from Yma O Hyd      
C�n i Wiliam - Dafydd Iwan ac Ar Log from Yma O Hyd      
C�n i Wiliam - Dafydd Iwan ac Ar Log from Yma O Hyd      
C�n y Medd - Dafydd Iwan ac Ar Log from Yma O Hyd      
C�n y Medd - Dafydd Iwan ac Ar Log from Yma O Hyd      
P�r Oslef - Dafydd Iwan ac Ar Log from Yma O Hyd      
P�r Oslef - Dafydd Iwan ac Ar Log from Yma O Hyd      
Y Chwe Chant a Naw - Dafydd Iwan ac Ar Log from Yma O Hyd      
Yma o Hyd - Dafydd Iwan ac Ar Log from Yma O Hyd  
Comment 12 Craig Shifflett 2005-07-25 14:07:15 UTC
Sorry, I forgot to mention I am using the original Squeezebox, not SB2.

Sorry,
Craig
Comment 13 David Shimell 2005-07-26 01:39:37 UTC
Yes accented and other characters such as /,()'-2 seem also to cause problems 
with duplicate thumbnails being generated with browse album art. I have put a 
lot of information about this in bug 1875. They are all to do with changes 
made to the tags vs. the file name. These two bugs most likely have a common 
cause.
Comment 14 Craig Shifflett 2005-07-26 09:05:24 UTC
Sorry to piece this together but I have more info.  My music files are set up on
a slave drive.  The directory \Music Server holds all rock music files.  I have
subdirectories such as \music server\Jazz and \music server\classical and so on.
 The tracks in the subdirectories are not dupliated (or in triplicate for that
matter).  Only the files in the \Music Server directory are the one that have
been tripled.

Can I erase the previous scan?  it seems as though the check box did not do the
trick and just adds the new scan to the old.
Comment 15 Dan Sully 2005-07-26 13:19:30 UTC
Can those of you having issues please upload your slimserversql.db file?

And state what OS you are using, if you are using iTunes or not, etc.

Thanks.
Comment 16 Craig Shifflett 2005-07-26 15:53:47 UTC
I just tried to send my file but I got an error because it is over 16Mb.

What are the instructions for submitting a file this large?
Comment 17 Craig Shifflett 2005-07-26 16:17:55 UTC
Created attachment 675 [details]
Slimserversql.db file zipped

Gee, why don't I compress it?!?
Comment 18 Craig Shifflett 2005-07-26 16:19:28 UTC
Using Windows XP SP2.  I do not use iTunes.  I have loaded the Quicktime
software however I loaded the older version that does not include the iTunes
software.
Comment 19 Dan Sully 2005-07-29 16:05:27 UTC
I've checked in a few changes which might fix this.

If you are using Subversion, please sync your tree.

Otherwise, they'll be in the 07-30-2005 nightly build.

You'll want to wipe your db and rescan.

Thanks.
Comment 20 David Shimell 2005-07-30 01:23:00 UTC
If it would help I could send you one of the tracks that duplicates. Let me 
know if you want me to do this.
Comment 21 David Shimell 2005-07-30 03:13:11 UTC
Dan - Yes this has fixed the this bug (duplicate tracks). It has also fixed 
bug 1875 (which is missing tracks/Duplicate album thumbnails). Good work!
Comment 22 KDF 2005-07-30 03:25:54 UTC
marking as fixed.
Comment 23 Craig Shifflett 2005-07-31 18:17:46 UTC
To take advantage of the changes made in the 7-30 nightly build do I simply
download the Slimserver software and install it?  And the wipe of the db is
doing the rescan with the "Clear Library Before Rescan" box checked?  Or do I
have to manually delete any files?  Because, I did uninstall SlimServer,
download it today (7/31) and I still have duplicate and triplicate tracks on
albums.  Am i missing a procedure?

Comment 24 Craig Shifflett 2005-07-31 18:44:26 UTC
Sorry to be sloppy about this.  I found the nightly update page on the web site
so I downloaded it and installed it.  After the new scan I still have the extra
tracks.