Bug 422060 - When dragging clips from one track to another, I sometimes get a ghost clip
Summary: When dragging clips from one track to another, I sometimes get a ghost clip
Status: RESOLVED WORKSFORME
Alias: None
Product: kdenlive
Classification: Applications
Component: User Interface & Miscellaneous (other bugs)
Version First Reported In: 19.12.3
Platform: Other Microsoft Windows
: NOR normal
Target Milestone: ---
Assignee: Jean-Baptiste Mardelle
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2020-05-25 17:23 UTC by Mark Long
Modified: 2021-04-09 04:33 UTC (History)
2 users (show)

See Also:
Latest Commit:
Version Fixed/Implemented In:
Sentry Crash Report:
fritzibaby: timeline_corruption+


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Description Mark Long 2020-05-25 17:23:57 UTC
SUMMARY

When dragging clips from one track to another, I sometimes get a ghost clip - I have only seen it when moving tracks down from the top but can not say that it never happens in the other direction.

The resulting track takes up space but I can't do anything when I select it including deleting it. I had the same issue in 18.08.2

I have never seen it with a short clip, only ever longer (10 mins +) clips.

STEPS TO REPRODUCE
1. Add one or more long clips
2. Drag clip to next row down
3. Release

OBSERVED RESULT

Ghost copy of the clip created - the old one stays in place and can be interacted with normally

EXPECTED RESULT

Selected clip moves

SOFTWARE/OS VERSIONS
Windows: 10
macOS: 
Linux/KDE Plasma: 
(available in About System)
KDE Plasma Version: 
KDE Frameworks Version: 5.67.05.14.1
Qt Version: 

ADDITIONAL INFORMATION

Cleaning the project seems to fix the issue
Comment 1 emohr 2020-05-31 18:05:46 UTC
Can you upload a screenshot here to see how the ghost clip looks like.
Comment 2 farid 2021-03-10 19:23:24 UTC
This seems like a pre-refactoring issue. Can you provide as stated a screenrecording or steps on how to reproduce please?
Comment 3 Bug Janitor Service 2021-03-25 04:33:57 UTC
Dear Bug Submitter,

This bug has been in NEEDSINFO status with no change for at least
15 days. Please provide the requested information as soon as
possible and set the bug status as REPORTED. Due to regular bug
tracker maintenance, if the bug is still in NEEDSINFO status with
no change in 30 days the bug will be closed as RESOLVED > WORKSFORME
due to lack of needed information.

For more information about our bug triaging procedures please read the
wiki located here:
https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging

If you have already provided the requested information, please
mark the bug as REPORTED so that the KDE team knows that the bug is
ready to be confirmed.

Thank you for helping us make KDE software even better for everyone!
Comment 4 Bug Janitor Service 2021-04-09 04:33:43 UTC
This bug has been in NEEDSINFO status with no change for at least
30 days. The bug is now closed as RESOLVED > WORKSFORME
due to lack of needed information.

For more information about our bug triaging procedures please read the
wiki located here:
https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging

Thank you for helping us make KDE software even better for everyone!