Ticket #4508 - Grouping problem (object disappearing after drag drop into group)

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HardRock
Posts: 108
Joined: Tue Mar 13, 2018 5:50 am
Location: Russian Federation

Ticket #4508 - Grouping problem (object disappearing after drag drop into group)

Postby HardRock » Tue Oct 20, 2020 8:59 am

If group and object has same prefix, then when putting object into this group, or pulling out, object may dissapear :)
After close / open project, dissapeared object will be on place before grouping operation, even if project was saved after object disappearing.

This affect all type of objects, but only when group name and object name has same prefix.

Example in attachement. Try to pull out or drop into group.

OS: Ubuntu 18.04.4 LTS (Unity:Unity7:ubuntu/unity)
Word size of OS: 64-bit
Word size of FreeCAD: 64-bit
Version: 0.19.
Build type: Release
Branch: unknown
Hash: 1f0b7793e6e48c18e818f17b082790a4af0124d6
Python version: 3.6.9
Qt version: 5.9.5
Coin version: 4.0.0a
OCC version: 7.3.0
Locale: Russian/Russia (ru_RU)
Attachments
grouping_bug.FCStd
(3.92 KiB) Downloaded 20 times
Last edited by Kunda1 on Thu Dec 10, 2020 3:16 am, edited 1 time in total.
HardRock
Posts: 108
Joined: Tue Mar 13, 2018 5:50 am
Location: Russian Federation

Re: BUG : Grouping problem (object disappearing)

Postby HardRock » Wed Nov 25, 2020 8:05 pm

Problem still exist when object has same name start.
When drag-drop into group, object may disappear.

Try to drag-drop V2040 into group "Profile"
Attachments
grouping_problem.FCStd
(19.54 KiB) Downloaded 17 times
kisolre
Posts: 3145
Joined: Wed Nov 21, 2018 1:13 pm

Re: BUG : Grouping problem (object disappearing)

Postby kisolre » Wed Nov 25, 2020 8:09 pm

Sorry, cant reproduce. Could you try to make a video showing the issue?

OS: Windows 8.1 (6.3)
Word size of OS: 64-bit
Word size of FreeCAD: 64-bit
Version: 0.19.23076 (Git)
Build type: Release
Branch: master
Hash: d5f6c096b8089d5835a22a80667b00eda6721526
Python version: 3.6.8
Qt version: 5.12.1
Coin version: 4.0.0a
OCC version: 7.3.0
Locale: Bulgarian/Bulgaria (bg_BG)
HardRock
Posts: 108
Joined: Tue Mar 13, 2018 5:50 am
Location: Russian Federation

Re: BUG : Grouping problem (object disappearing)

Postby HardRock » Wed Nov 25, 2020 8:23 pm

Here is it
https://gofile.io/d/TmLcLz

It happens not always, but often. Try to drop in / drop out in case if not happens after first attempt.

OS: Ubuntu 18.04.4 LTS (Unity:Unity7:ubuntu/unity)
Word size of OS: 64-bit
Word size of FreeCAD: 64-bit
Version: 0.19.
Build type: Release
Branch: unknown
Hash: d5f6c096b8089d5835a22a80667b00eda6721526
Python version: 3.6.9
Qt version: 5.9.5
Coin version: 4.0.0a
OCC version: 7.3.0
Locale: Russian/Russia (ru_RU)
HardRock
Posts: 108
Joined: Tue Mar 13, 2018 5:50 am
Location: Russian Federation

Re: BUG : Grouping problem (object disappearing)

Postby HardRock » Wed Dec 09, 2020 7:43 pm

Still present :)
Now I have submitted a bug in tracker

https://tracker.freecadweb.org/view.php?id=4508
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Kunda1
Posts: 9829
Joined: Thu Jan 05, 2017 9:03 pm

Re: BUG : Grouping problem (object disappearing)

Postby Kunda1 » Sat Feb 20, 2021 10:49 pm

HardRock wrote:
Wed Dec 09, 2020 7:43 pm
Still present :)
Now I have submitted a bug in tracker

https://tracker.freecadweb.org/view.php?id=4508
Can you still recreate on latest master?
I can't recreate on
OS: Manjaro Linux (KDE//usr/share/xsessions/plasma)
Word size of OS: 64-bit
Word size of FreeCAD: 64-bit
Version: 0.19.24054 (Git) AppImage
Build type: Release
Branch: master
Hash: ed873038025277f220dfaa058599a0dfbb435835
Python version: 3.8.6
Qt version: 5.12.5
Coin version: 4.0.0
OCC version: 7.4.0
Locale: English/United States (en_US)
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chrisb
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Joined: Tue Mar 17, 2015 9:14 am

Re: Ticket #4508 - Grouping problem (object disappearing after drag drop into group)

Postby chrisb » Sun Feb 21, 2021 12:24 am

The linked video doesn't exist anymore.

I cannot reproduce from your description. Perhaps you encountered the following issue, which seems to be non deterministic, but it isn't:
If you drop the file on the group it is moved into the group. If you move it on a file inside of the group, then the files are exchanged. This seems to be independent from the names of the objects.
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HardRock
Posts: 108
Joined: Tue Mar 13, 2018 5:50 am
Location: Russian Federation

Re: Ticket #4508 - Grouping problem (object disappearing after drag drop into group)

Postby HardRock » Sun Feb 21, 2021 3:39 pm

Hello all.

Stiil present in latest version.
Here is a new video file

https://gofile.io/d/zL8ZUN


Problem appears not always, but frequently.

OS: Ubuntu 18.04.4 LTS (Unity:Unity7:ubuntu/unity)
Word size of OS: 64-bit
Word size of FreeCAD: 64-bit
Version: 0.19.
Build type: Release
Branch: unknown
Hash: 3d227cf7179c00e57f2733f947b4b1b0368d219a
Python version: 3.6.9
Qt version: 5.9.5
Coin version: 4.0.0a
OCC version: 7.3.0
Locale: Russian/Russia (ru_RU)
drmacro
Posts: 2623
Joined: Sun Mar 02, 2014 4:35 pm

Re: Ticket #4508 - Grouping problem (object disappearing after drag drop into group)

Postby drmacro » Sun Feb 21, 2021 3:43 pm

No issue here.


OS: Ubuntu 20.04.2 LTS (XFCE/ubuntustudio)
Word size of OS: 64-bit
Word size of FreeCAD: 64-bit
Version: 0.19.24171
Build type: Release
Branch: master
Hash: 13ed4bc6e8ec9be74be792f569a61b4affa49656
Python version: 3.8.5
Qt version: 5.12.8
Coin version: 4.0.0
OCC version: 7.3.0
Locale: English/United States (en_US)
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Kunda1
Posts: 9829
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Re: Ticket #4508 - Grouping problem (object disappearing after drag drop into group)

Postby Kunda1 » Sun Feb 21, 2021 4:45 pm

HardRock wrote:
Sun Feb 21, 2021 3:39 pm
Stiil present in latest version.
Here is a new video file

https://gofile.io/d/zL8ZUN


Problem appears not always, but frequently.
I can see the video but can't confirm the bug.
OS: Manjaro Linux (KDE//usr/share/xsessions/plasma)
Word size of OS: 64-bit
Word size of FreeCAD: 64-bit
Version: 0.19.24054 (Git) AppImage
Build type: Release
Branch: master
Hash: ed873038025277f220dfaa058599a0dfbb435835
Python version: 3.8.6
Qt version: 5.12.5
Coin version: 4.0.0
OCC version: 7.4.0
Locale: English/United States (en_US)
Alone you go faster. Together we go farther
Please mark thread [Solved]
Want to contribute back to FC? Checkout:
#lowhangingfruit | Use the Source, Luke. | How to Help FreeCAD | How to report FC bugs and features