Problem with SlimServer_v2005-04-09.exe

[Philip Meyer]

I did a wipe cache, and sometime during the rescan, slimserver crashed. I looked in the event log:

Can't call method "isa" on unblessed reference at /PerlApp/Slim/DataStores/DBI/ContributorTrack.pm line 54.


Phil

[Philip Meyer]

>I did a wipe cache, and sometime during the rescan, slimserver crashed. I looked in the event log:
>
>Can't call method "isa" on unblessed reference at /PerlApp/Slim/DataStores/DBI/ContributorTrack.pm line 54.
>
I just tried again. First time, I had 88 albums scanned before the error occured. Second time I had 98 albums scanned before the same error occured.

Is it worth me raising a bug report, or will it just be fixed in tomorrows nightly?

Phil

[Dan Sully]

* Philip Meyer shaped the electrons to say...

>>I did a wipe cache, and sometime during the rescan, slimserver crashed. I looked in the event log:
>>
>>Can't call method "isa" on unblessed reference at /PerlApp/Slim/DataStores/DBI/ContributorTrack.pm line 54.
>>
>I just tried again. First time, I had 88 albums scanned before the error occured. Second time I had 98 albums scanned before the same error occured.
>
>Is it worth me raising a bug report, or will it just be fixed in tomorrows nightly?

I'll take a look at it.

Do you have ActiveState installed on your machine? If so, that would help with some debugging.

-D
--
Ya gotta love UNIX, where else do you wonder whether
you can kill a zombie spawned by a daemon's fork?

[Philip Meyer]

>Do you have ActiveState installed on your machine? If so, that would help with some debugging.
>
I have ActiveState ActivePerl 5.8 installed.

I have run "perl slimserver.pl". Upon startup I see:

Subroutine new redefined at P:/Music/SlimServer/server/Plugins/RadioIO/Plugin.pm line 198, <DATA> line 1.
2005-04-09 18:19:41.0584 Could not open M:\Music\SlimServer Music\Playlists\__00_04_20_05_37_3e.m3u for writing.

Could the second error line above be because I usually run SlimServer as a service, and here I am running as a normal user from a console?

When I then wipe cache, I see loads of errors go past. "System cannot find the path specified", and "header not found, ID3 tags corrupt", and "Unable to identify ... as a FLAC bitstream!". I was expecting these last two messages, as one of the shortcuts in my slimserver music folder points at a temporary folder containing partially downloaded legal EasyTree/DIME bit torrents downloads.

I then get the "Can't call method "isa" on unblessed reference at P:/Music/SlimServer/server/Slim/DataStores/DBI/ContributorTrack.pm line 54" error, crashing the server.

Could it be related to a "corrupt" tag in a partially downloaded file?

Phil

[Dan Sully]

* Philip Meyer shaped the electrons to say...

> I then get the "Can't call method "isa" on unblessed reference at
> P:/Music/SlimServer/server/Slim/DataStores/DBI/ContributorTrack.pm line 54"
> error, crashing the server.
>
> Could it be related to a "corrupt" tag in a partially downloaded file?

Possibly - could you add - before line 54 in that file (above the if (ref $artist..):

use Data:umper;
print Dumper($artist);
Slim::Utils::Misc::bt();

It will spew out a whole lot - but I'm only interested in the bit right before it crashes.

Thanks.

-D
--
"My pockets hurt." - Homer Simpson

[Philip Meyer]

>It will spew out a whole lot - but I'm only interested in the bit right before it crashes.
>
$VAR1 = {
'ARTIST' => 'Led Zeppelin'
};
2005-04-09 19:03:03.5112 Backtrace:

frame 0: Slim:ataStores:BI::ContributorTrack::add (P:/Music/SlimServer/server/Slim/DataStores/DBI/DBIStore.pm line 1226)
frame 1: Slim:ataStores:BI:BIStore::_postCheckAttributes (P:/Music/SlimServer/server/Slim/DataStores/DBI/DBIStore.pm line 404)
frame 2: Slim:ataStores:BI:BIStore::newTrack (P:/Music/SlimServer/server/Slim/DataStores/DBI/DBIStore.pm line 480)
frame 3: Slim:ataStores:BI:BIStore::updateOrCreate (P:/Music/SlimServer/server/Slim/Formats/Parse.pm line 501)
frame 4: Slim::Formats::Parse::readCUE (P:/Music/SlimServer/server/Slim/Formats/Parse.pm line 57)
frame 5: Slim::Formats::Parse:arseList (P:/Music/SlimServer/server/Slim/Utils/Scan.pm line 633)
frame 6: Slim::Utils::Scan::readList (P:/Music/SlimServer/server/Slim/Utils/Scan.pm line 207)
frame 7: Slim::Utils::Scan::addToList_run (P:/Music/SlimServer/server/Slim/Utils/Scheduler.pm line 95)
frame 8: Slim::Utils::Scheduler::run_tasks (slimserver.pl line 606)
frame 9: main::idle (slimserver.pl line 565)
frame 10: main::main (slimserver.pl line 1141)

Can't call method "isa" on unblessed reference at P:/Music/SlimServer/server/Slim/DataStores/DBI/ContributorTrack.pm line 58.

[Dan Sully]

* Philip Meyer shaped the electrons to say...

>>It will spew out a whole lot - but I'm only interested in the bit right before it crashes.
>>
>$VAR1 = {
> 'ARTIST' => 'Led Zeppelin'
> };

Interesting..

If you don't mind - in: Slim/DataStores/DBI/DBIStore.pm - around line 1181 in the function:

_postCheckAttributes

add:

print("%s\n", $track->url());

To find the track that is causing this. Could you send that to me then?

Thanks.

-D
--
<faisal> my life is collapsing to what will soon be NEGATIVE INTEGER degrees of separation.