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Closing secondary full screen window destroys main Blender window too
Closed, ResolvedPublicBUG

Description

System Information
Operating system: Darwin-19.4.0-x86_64-i386-64bit 64 Bits
Graphics card: AMD Radeon Pro 575 OpenGL Engine ATI Technologies Inc. 4.1 ATI-3.8.16

Blender Version
Broken: version: 2.83 (sub 4), branch: master, commit date: 2020-02-21 23:50, hash: rB0b626703f99f
Worked: (optional)

Short description of error
Any open and import cause black screen during enter full screen

Exact steps for others to reproduce the error
MacOS 10.15.4 Beta (19E234g) Catalina
Cmd + O
Enter full screen (the green button).
Close the full screen window (the red button)

Event Timeline

Germano Cavalcante (mano-wii) changed the task status from Needs Triage to Needs Information from User.Feb 24 2020, 2:02 PM

Can you provide a simple .blend file (or .obj ...) + precise steps to reproduce the bug?
So we can test.

Videos and/or links to external sites etc. are not recommended as bug report (they can be provided as additional information only).

  1. no files are required
  2. macOS specific

This is caused by the fact that the File Browser is a child (modal) window, e.g. View Render works fine.

To reproduce:

  • File > Open
  • switch File Browser to fullscreen mode
  • close File Browser and you will get Blender without any window

Opening a file will automatically close the File Browser window and you will get Blender without any window as well.

Bug present in 2.81.

@Germano Cavalcante (mano-wii) I am sorry I disagree with you all message.
I always can send video youtube and url of course I can send many times.
I am not good explain text only. I do use sign language ASL.

Germano Cavalcante (mano-wii) changed the task status from Needs Information from User to Needs Developer to Reproduce.Feb 24 2020, 8:56 PM
Ankit Meel (ankitm) renamed this task from Open and Import appear black screen enter full screen to Closing secondary full screen window destroys main Blender window too.Apr 29 2020, 1:44 PM
Ankit Meel (ankitm) updated the task description. (Show Details)
Bastien Montagne (mont29) changed the subtype of this task from "Report" to "Bug".May 19 2020, 11:12 AM

I don't think T77621 has anything to do with this report. Neither do I think this one should be high priority, since Blender doesn't actually crash but windows get hidden.

Only for Mac when open the file and close file cause black screen within ENTER FULL SCREEN

Germano Cavalcante (mano-wii) lowered the priority of this task from High to Normal.Jun 10 2020, 3:23 PM

The words: "crashes" and "black screen" reminded me of T74255: macOS fullscreen crashes when opening save panel and T76218: Main window turns black when operating file view in full-screen mode that were merged here.
And we are having a lot of reports apparently related to this recently.

@Julian Eisel (Severin) it sometimes crashes (it is unclear what it depends on).

Yes when file close make black screen and I have to Control + Command + F 2 times make back normal.

@Germano Cavalcante (mano-wii) T77621 does not mention full-screen mode, which is the crucial bit for the reports here. So I would be careful with merging them, we may loose a valid separate issue that way.

You did not deeply inspect as well I am show you my iMac video youtube. https://youtu.be/QvI1z8fKOGQ