Reload Library Override file loses Constraints #93353

New Issue

Konstantins Visnevskis · 2021-11-24T12:14:50+01:00

2021-11-24 12:14:50 +01:00

System Information
Operating system: Windows-10-10.0.19043-SP0 64 Bits
Graphics card: NVIDIA GeForce RTX 2080 Ti/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 472.39

Blender Version
Broken: version: 3.0.0 Beta, branch: master, commit date: 2021-11-23 18:03, hash: 3844e9dbe7
Worked: on some computers(!?) 2.93.6

Short description of error
Reloading Library override loses constraints on overridden objects. I wouldn't think this to be a bug if it wouldn't turn out it didn't happen on other computer with Blender before 3.0.
On some win10 machines it happens right away after Outliner->Reload, on others it takes Relocate+Reload or just Reload twice.
Also confirmed on Linux

Exact steps for others to reproduce the error
override_Suzanne.blend
src_Suzanne.blend

Open "override_Suzanne.blend"
Outliner -> Linked File -> Reload (constraints disappear in all versions but only on some Win10 machines)
Outliner -> Linked File -> Reload again (constraints dfisappear on all Win10 machines starting with 3.0 and some machines before 3.0)

**System Information** Operating system: Windows-10-10.0.19043-SP0 64 Bits Graphics card: NVIDIA GeForce RTX 2080 Ti/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 472.39 **Blender Version** Broken: version: 3.0.0 Beta, branch: master, commit date: 2021-11-23 18:03, hash: `3844e9dbe7` Worked: on some computers(!?) 2.93.6 **Short description of error** Reloading Library override loses constraints on overridden objects. I wouldn't think this to be a bug if it wouldn't turn out it didn't happen on other computer with Blender before 3.0. On some win10 machines it happens right away after Outliner->Reload, on others it takes Relocate+Reload or just Reload twice. Also confirmed on Linux **Exact steps for others to reproduce the error** [override_Suzanne.blend](https://archive.blender.org/developer/F11979943/override_Suzanne.blend) [src_Suzanne.blend](https://archive.blender.org/developer/F11979944/src_Suzanne.blend) - Open "override_Suzanne.blend" - Outliner -> Linked File -> Reload (constraints disappear in all versions but only on some Win10 machines) - Outliner -> Linked File -> Reload again (constraints dfisappear on all Win10 machines starting with 3.0 and some machines before 3.0)

Konstantins Visnevskis commented

2021-11-24 12:14:50 +01:00

Added subscriber: @KonstantinsVisnevskis

Gints Zilbalodis commented

2021-11-24 12:16:38 +01:00

Added subscriber: @gintszilbalodis

Philipp Oeser commented

2021-11-24 14:14:44 +01:00

Added subscribers: @mont29, @lichtwerk

Philipp Oeser commented

2021-11-24 14:14:44 +01:00

Changed status from 'Needs Triage' to: 'Confirmed'

Philipp Oeser commented

2021-11-24 14:14:44 +01:00

Can confirm.
Could have sworn this was tackled before, but can only find #90570 (Constraint validity not updated with library overrides) which afaict has the constraints not local.

@mont29: does this ring a bell?

Can confirm. Could have sworn this was tackled before, but can only find #90570 (Constraint validity not updated with library overrides) which afaict has the constraints not local. @mont29: does this ring a bell?

Philipp Oeser changed title from ~~Reload Lybrary Override file loses Constraints~~ to Reload Library Override file loses Constraints

2021-11-24 14:14:53 +01:00

Sybren A. Stüvel commented

2021-11-25 13:55:06 +01:00

Added subscriber: @dr.sybren

Sybren A. Stüvel commented

2021-11-25 13:55:06 +01:00

I can confirm this on blender-v3.0-release @ 82808e18e6

Outliner -> Linked File -> Reload (constraints disappear in all versions but only on some Win10 machines)

This also happens here, on Linux. Also when I Relocate instead of Reload, the constraints are gone.

I can confirm this on blender-v3.0-release @ 82808e18e6 > Outliner -> Linked File -> Reload (constraints disappear in all versions but only on some Win10 machines) This also happens here, on Linux. Also when I Relocate instead of Reload, the constraints are gone.

Philipp Oeser commented

2021-11-25 14:04:07 +01:00

Let's dare setting this to High prio then?

Vladimir commented

2021-11-25 14:04:48 +01:00

Added subscriber: @Wovchick

blender-admin commented

2021-11-25 14:50:34 +01:00

This issue was referenced by e253fb2143

This issue was referenced by e253fb2143e2a8f1de331d17343d44671ab6e440

Bastien Montagne self-assigned this 2021-11-25 14:52:31 +01:00

Bastien Montagne commented

2021-11-25 14:57:54 +01:00

Changed status from 'Confirmed' to: 'Resolved'

Bastien Montagne closed this issue

2021-11-25 14:57:54 +01:00

Konstantins Visnevskis commented

2021-11-29 10:33:31 +01:00

Tested with
3.0.0 Release Candidate, branch: master, commit date: 2021-11-27 18:08, hash: d2e6087335
and constraints still disappear.

Suzanne-src.blend
Suzanne-lnk.blend

Open Suzanne-lnk.blend
Outliner -> Reload on Suzanne-src.blend

Tested with 3.0.0 Release Candidate, branch: master, commit date: 2021-11-27 18:08, hash: `d2e6087335` and constraints still disappear. [Suzanne-src.blend](https://archive.blender.org/developer/F12647344/Suzanne-src.blend) [Suzanne-lnk.blend](https://archive.blender.org/developer/F12647345/Suzanne-lnk.blend) - Open Suzanne-lnk.blend - Outliner -> Reload on Suzanne-src.blend

Philipp Oeser commented

2021-11-29 16:53:57 +01:00

In #93353#1261540, @KonstantinsVisnevskis wrote:
Tested with
3.0.0 Release Candidate, branch: master, commit date: 2021-11-27 18:08, hash: d2e6087335
and constraints still disappear.

Suzanne-src.blend
Suzanne-lnk.blend

Open Suzanne-lnk.blend

Outliner -> Reload on Suzanne-src.blend

Cannot reproduce in 2206b6b9a0 (also not with the original files from the report)

> In #93353#1261540, @KonstantinsVisnevskis wrote: > Tested with > 3.0.0 Release Candidate, branch: master, commit date: 2021-11-27 18:08, hash: `d2e6087335` > and constraints still disappear. > > [Suzanne-src.blend](https://archive.blender.org/developer/F12647344/Suzanne-src.blend) > [Suzanne-lnk.blend](https://archive.blender.org/developer/F12647345/Suzanne-lnk.blend) > > - Open Suzanne-lnk.blend > - Outliner -> Reload on Suzanne-src.blend Cannot reproduce in 2206b6b9a0 (also not with the original files from the report)

Konstantins Visnevskis commented

2021-11-30 02:41:47 +01:00

Re-checked - it doesn't occur indeed except for situation when the override is created anew and the file wasn't closed (re-opened) since.

File->Link->"Suzanne-src.blend"->Collection->Collection
Object->Relations->Make Library Override
Add object constraint->Copy Location
Reload Library -> Constraint is gone

Re-checked - it doesn't occur indeed except for situation when the override is created anew and the file wasn't closed (re-opened) since. - File->Link->"Suzanne-src.blend"->Collection->Collection - Object->Relations->Make Library Override - Add object constraint->Copy Location - Reload Library -> Constraint is gone

Sybren A. Stüvel commented

2021-11-30 12:24:00 +01:00

In #93353#1262074, @KonstantinsVisnevskis wrote:

File->Link->"Suzanne-src.blend"->Collection->Collection

"Collection" just contains an invisible camera. I'll assume this should be "Collection 2", as that contains Suzanne and thus actually has some visual content.

I can confirm this is still an issue when you don't save-and-reload the blend file.

> In #93353#1262074, @KonstantinsVisnevskis wrote: > - File->Link->"Suzanne-src.blend"->Collection->Collection "Collection" just contains an invisible camera. I'll assume this should be "Collection 2", as that contains Suzanne and thus actually has some visual content. I can confirm this is still an issue when you don't save-and-reload the blend file.

blender-admin commented

2021-11-30 15:19:30 +01:00

This issue was referenced by cbc6c3938d

This issue was referenced by cbc6c3938d186852bebecb9847694195100dde9f

blender-admin commented

2021-11-30 15:19:30 +01:00

This issue was referenced by ca6acceb60

This issue was referenced by ca6acceb606fd4d4bffd61a1f3efe307f04ee7ac

blender-admin commented

2021-11-30 15:19:30 +01:00

This issue was referenced by de7f1e8e07

This issue was referenced by de7f1e8e070be93daf8e1a2c7c96f94cabc34867