cannot add to auto dj from itunes within Mixxx

[Daniel Schürmann]

This was reported at:
https://www.mixxx.org/forums/viewtopic.php?f=3&t=11767

[Uwe Klotz (uklotzde-deactivatedaccount)]

1st Add to Auto DJ through iTunes:
- Selected track is added to Mixxx library as expected
- Selected track does not appear in Auto DJ

2nd Add to Auto DJ through iTunes:
- Failed to add selected track to Mixxx library again:
Debug [Main]: TrackDAO: Adding track "<<FILE PATH>>"
Debug [Main]: src\library\dao\trackdao.cpp 371 FAILED QUERY [ "INSERT INTO track_locations (location,directory,filename,filesize,fs_deleted,needs_verification) VALUES (?,?,?,?,?,?)" ] QSqlError(19, "Unable to fetch row", "UNIQUE constraint failed: track_locations.location") Skip inserting duplicate track location "<<FILE PATH>>"
Warning [Main]: QSqlQuery::value: not positioned on a valid record
- Selected track does not appear in Auto DJ (as before)

Adding the track directly from the Mixxx library through 'Tracks' to Auto DJ works as expected.

[Uwe Klotz (uklotzde-deactivatedaccount)]

https://github.com/mixxxdj/mixxx/pull/1645

[Uwe Klotz (uklotzde-deactivatedaccount)]

It turns out that on Windows track locations contain backslashes and track lookup silently fails without any proper error handling and logging. Lots of hours wasted to get there :((

[Swiftb0y (swiftb0y)]

Mixxx now uses GitHub for bug tracking. This bug has been migrated to:
https://github.com/mixxxdj/mixxx/issues/9264