Maniphest T65951

Saving project right before rendering (Cycles) causes empty render-preview
Closed, ResolvedBUG
Actions

Assigned To
Clément Foucault (fclem)
Authored By
Vyacheslav (hitrpr)
Jun 20 2019, 11:54 AM
Tags
  • BF Blender
Subscribers
Brecht Van Lommel (brecht)
Clément Foucault (fclem)
Leroy (Leroy)
Michael Klein (Renderbricks)
Sebastian Parborg (zeddb)
takaaki takeda (popqjp)
Thomas Kress (AnimationXYZ)
Vyacheslav (hitrpr)
Tokens
"Like" token, awarded by hitrpr.

Description

System Information
Operating system: Windows-7-6.1.7601-SP1 64 Bits
Graphics card: GeForce GTX 660 Ti/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 430.86

Blender Version
Broken: version: 2.80 (sub 74), branch: blender2.7, commit date: 2019-06-17 21:07, hash: rB741641f4c3b8
Worked: ~ a week ago

Short description of error
here the video. Image rendered properly and can be saved but preview is invisible

Exact steps for others to reproduce the error
change file (rendering border for example), save file, start to render, you will see no preview.

Revisions and Commits

rB Blender
rBb3a2de9d181a Fix T65951 Saving project right before rendering (Cycles) causes empty render…

Related Objects

Mentioned In
T66052: Blender do not show viewport render at all
Mentioned Here
rB28b06b6a05f7: Fix T57650 UVEdit: selection not visible if behind unselected UVs

Event Timeline

Vyacheslav (hitrpr) created this task.Jun 20 2019, 11:54 AM
Brecht Van Lommel (brecht) lowered the priority of this task from 90 to 30.Jun 21 2019, 2:21 PM
Brecht Van Lommel (brecht) added a subscriber: Brecht Van Lommel (brecht).

I can't reproduce this. Is this happening with the default classroom demo file without any changes?
https://download.blender.org/demo/test/classroom.zip

If not, can you attach a .blend file that has the issue?

Sebastian Parborg (zeddb) raised the priority of this task from 30 to 50.Jun 21 2019, 2:25 PM
Sebastian Parborg (zeddb) added a subscriber: Sebastian Parborg (zeddb).

I can reproduce this, I'll try to bisect this.

Vyacheslav (hitrpr) added a comment.EditedJun 21 2019, 2:48 PM

@Brecht Van Lommel (brecht) yes, it is default classroom, 64 px tiles, gpu render.
Bug is not depend on file

Also my sculpt branch is ok
2.80 (sub 74), branch: sculpt-mode-features, commit date: 2019-06-16 21:16, hash: rB5b19ecdc6bfe
It was merged with master branch 16/06 or so, Try to search there.

Sebastian Parborg (zeddb) assigned this task to Clément Foucault (fclem).Jun 21 2019, 3:22 PM
Sebastian Parborg (zeddb) added a subscriber: Clément Foucault (fclem).

I've bisected this down to this commit rB28b06b6a05f7e0efb307aa3f4d2d609c9162358c
Any ideas @Clément Foucault (fclem) ?

Vyacheslav (hitrpr) awarded a token.Jun 21 2019, 4:14 PM
Vyacheslav (hitrpr) mentioned this in T66052: Blender do not show viewport render at all.Jun 23 2019, 5:22 PM
Brecht Van Lommel (brecht) raised the priority of this task from 50 to High.Jun 23 2019, 5:51 PM
Brecht Van Lommel (brecht) merged a task: T66048: Render Result disappears when any manupulation is done after save .blend file.
Brecht Van Lommel (brecht) merged a task: T66052: Blender do not show viewport render at all.
Brecht Van Lommel (brecht) added a subscriber: takaaki takeda (popqjp).
Brecht Van Lommel (brecht) merged a task: T66070: Viewport render image not work in image editor mode.Jun 24 2019, 2:03 PM
Brecht Van Lommel (brecht) added a subscriber: Leroy (Leroy).
Clément Foucault (fclem) changed the task status from Unknown Status to Resolved by committing rBb3a2de9d181a: Fix T65951 Saving project right before rendering (Cycles) causes empty render….Jun 26 2019, 1:43 PM
Clément Foucault (fclem) added a commit: rBb3a2de9d181a: Fix T65951 Saving project right before rendering (Cycles) causes empty render….
Brecht Van Lommel (brecht) merged a task: T66150: Freestyle Rendering Issue.Jun 26 2019, 2:53 PM
Brecht Van Lommel (brecht) added a subscriber: Thomas Kress (AnimationXYZ).
Brecht Van Lommel (brecht) merged a task: T66073: Blender 2.8 Compositor: Viewer broken.Jun 26 2019, 6:52 PM
Brecht Van Lommel (brecht) added a subscriber: Michael Klein (Renderbricks).