0002157: Project file corruption: "Replaced wrong producer"

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Project

Category

View Status

Date Submitted

Last Update

0002157

Kdenlive

File Loading

public

2011-06-08 13:10

2011-11-01 18:56

Reporter

DaveAttacks

Assigned To

j-b-m

Priority

normal

Severity

major

Reproducibility

random

Status

closed

Resolution

fixed

Platform

2.6.38-8-generic x86_64

Ubuntu

OS Version

11.04

Product Version

0.8

Target Version

Fixed in Version

0.8.2

Summary

0002157: Project file corruption: "Replaced wrong producer"

Description

I've had a project file corrupted a couple of times; when loading it in a later session the error "Replaced wrong clip producer" appears.

The first time, I rebuilt the corrupted bits of timeline, but I'm hoping that there's a way to fix it in the .kdenlive file as there appears to be a lot of informations lost.

I've attached a copy of the .kdenlive file - any suggestions on how to fix it?

Steps To Reproduce

Don't know - close an editing session, go back and start another; file corrupted.

Additional Information

Full list of replacements shown:
Replaced wrong clip producer producer0 with 11
Replaced wrong clip producer producer0 with 11
Replaced wrong clip producer producer0 with 11
Replaced wrong clip producer producer1 with 17
Replaced wrong clip producer producer0 with 11
Replaced wrong clip producer producer1 with 17
Replaced wrong clip producer producer0 with 11
Replaced wrong clip producer producer1 with 17
Replaced wrong clip producer producer1 with 17
Replaced wrong clip producer producer1 with 17
Replaced wrong clip producer producer1 with 17
Replaced wrong clip producer producer1 with 17
Replaced wrong clip producer producer0 with 11
Replaced wrong clip producer producer0 with 11
Replaced wrong clip producer producer1 with 17
Replaced wrong clip producer producer0 with 11
Replaced wrong clip producer producer0 with 11
Replaced wrong clip producer producer1 with 17
Replaced wrong clip producer producer1 with 17
Replaced wrong clip producer producer1 with 17
Replaced wrong clip producer producer0 with 11
Replaced wrong clip producer producer0 with 11
Replaced wrong clip producer producer0 with 11
Replaced wrong clip producer producer0 with 11
Replaced wrong clip producer producer0 with 11
Replaced wrong clip producer producer0 with 11
Replaced wrong clip producer producer0 with 11
Replaced wrong clip producer producer0 with 11
Replaced wrong clip producer producer0 with 11
Replaced wrong clip producer producer0 with 11
Replaced wrong clip producer producer0 with 11
Replaced wrong clip producer producer0 with 11
Replaced wrong clip producer producer1 with 17
Replaced wrong clip producer producer0 with 11
Replaced wrong clip producer producer1 with 17
Replaced wrong clip producer producer0 with 11
Replaced wrong clip producer producer1 with 17
Replaced wrong clip producer producer0 with 11
Replaced wrong clip producer producer0 with 11
Replaced wrong clip producer producer0 with 11
Replaced wrong clip producer producer0 with 11
Replaced wrong clip producer producer0 with 11
Replaced wrong clip producer producer0 with 11
Replaced wrong clip producer producer0 with 11
Replaced wrong clip producer producer0 with 11
Replaced wrong clip producer producer0 with 11
Replaced wrong clip producer producer0 with 11
Replaced wrong clip producer producer0 with 11
Replaced wrong clip producer producer1 with 17
Replaced wrong clip producer producer1 with 17
Replaced wrong clip producer producer1 with 17
Replaced wrong clip producer producer1 with 17
Replaced wrong clip producer producer0 with 11
Replaced wrong clip producer producer1 with 17
Replaced wrong clip producer producer0 with 11
Replaced wrong clip producer producer0 with 11
Replaced wrong clip producer producer0 with 11
Replaced wrong clip producer producer0 with 11
Replaced wrong clip producer producer0 with 11
Replaced wrong clip producer producer0 with 11
Replaced wrong clip producer producer0 with 11
Replaced wrong clip producer producer1 with 17
Replaced wrong clip producer producer1 with 17
Replaced wrong clip producer producer0 with 11
Replaced wrong clip producer producer0 with 11
Replaced wrong clip producer producer0 with 11
Replaced wrong clip producer producer0 with 11
Replaced wrong clip producer producer0 with 11
Replaced wrong clip producer producer0 with 11

Tags

No tags attached.

Build/Install Method

Distribution package

Attached Files

100gunship_2011-05-28_newend.kdenlive [^] (62,687 bytes) 2011-06-08 13:10

newend.png [^] (283,920 bytes) 2011-06-08 13:13

100gunship_2011-06-08_good6.kdenlive [^] (63,633 bytes) 2011-06-08 14:51

100gunship_2011-06-08_good7.kdenlive [^] (61,702 bytes) 2011-06-08 14:51

100gunship_2011-06-08_bad.kdenlive [^] (65,789 bytes) 2011-06-08 14:52

Relationships

Notes
(0006823) DaveAttacks (reporter) 2011-06-08 13:18	The attached newend.png is a screengrab of the corrupted file loaded up. Except for the audio channel at the bottom, none of the tracks should have audio at all, as I split the audio from the clips onto separate tracks and deleted them.

(0006824) DaveAttacks (reporter) 2011-06-08 14:51	Luckily I found a mostly up to date version of the project file that wasn't corrupted. When adding the newer edits I found how to reproduce the corruption. This was without anything playing whilst saving the project. Steps to reproduce: 1. Load project file. 2. Delete (empty) audio track "Audio 1" 3. Save project file, quit. 4. Reload project file - get multiple "Replaced wrong clip producer" errors. The audio track was added manually, and only ever contained the auto-split audio (Dolby Digital (AC-3) codec) from December7th.mpeg. I'll attach shortly: 100gunship_2011-06-08_good6.kdenlive - good: auto-split, ungrouped audio clip 100gunship_2011-06-08_good7.kdenlive - good: split audio clip deleted 100gunship_2011-06-08_bad.kdenlive - corrupted: audio track removed.

(0006827) j-b-m (administrator) 2011-06-09 15:02 edited on: 2011-06-09 15:02	Thanks for your detailled bug report. I think the issus should be fixed in svn rev. 5691. Deleting a track was responsible for project corruption. Would be interested to have your feedback if you can test the sunab experimental PPA that should have my fixed included in a few days (the package name contains the svn revision number - currently it is r5684, wait for r >= 5691): https://launchpad.net/~sunab/+archive/kdenlive-svn [^]

(0006901) DaveAttacks (reporter) 2011-06-16 21:40	Hi, I'm happy to report that 0.8.1+svn20110615.r5716-0ubuntu0~sunab~natty1 fixes the problem - thanks!

Issue History
Date Modified	Username	Field	Change
2011-06-08 13:10	DaveAttacks	New Issue
2011-06-08 13:10	DaveAttacks	File Added: 100gunship_2011-05-28_newend.kdenlive
2011-06-08 13:13	DaveAttacks	File Added: newend.png
2011-06-08 13:18	DaveAttacks	Note Added: 0006823
2011-06-08 14:51	DaveAttacks	Note Added: 0006824
2011-06-08 14:51	DaveAttacks	File Added: 100gunship_2011-06-08_good6.kdenlive
2011-06-08 14:51	DaveAttacks	File Added: 100gunship_2011-06-08_good7.kdenlive
2011-06-08 14:52	DaveAttacks	File Added: 100gunship_2011-06-08_bad.kdenlive
2011-06-09 08:36	j-b-m	Assigned To	=> j-b-m
2011-06-09 08:36	j-b-m	Status	new => assigned
2011-06-09 15:02	j-b-m	Note Added: 0006827
2011-06-09 15:02	j-b-m	Status	assigned => feedback
2011-06-09 15:02	j-b-m	Note Edited: 0006827	View Revisions
2011-06-16 21:40	DaveAttacks	Note Added: 0006901
2011-06-16 21:40	DaveAttacks	Status	feedback => assigned
2011-06-17 00:09	j-b-m	Status	assigned => resolved
2011-06-17 00:09	j-b-m	Fixed in Version	=> Recent git
2011-06-17 00:09	j-b-m	Resolution	open => fixed
2011-07-05 12:15	j-b-m	Fixed in Version	Recent git => 0.8.2
2011-11-01 18:56	j-b-m	Status	resolved => closed