Bug 140899 - Rendering/Draw Issue When Moving Cursor
Summary: Rendering/Draw Issue When Moving Cursor
Status: RESOLVED WORKSFORME
Alias: None
Product: LibreOffice
Classification: Unclassified
Component: Draw (show other bugs)
Version:
(earliest affected)
7.1.1.2 release
Hardware: Other macOS (All)
: medium normal
Assignee: Not Assigned
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2021-03-08 23:53 UTC by HFTobeason
Modified: 2022-01-05 00:42 UTC (History)
2 users (show)

See Also:
Crash report or crash signature:

Attachments
Screen movie (546.82 KB, video/x-m4v)
2021-03-08 23:55 UTC, HFTobeason 		Details
Screen movie #2 (6.40 MB, video/mp4)
2021-03-14 16:13 UTC, HFTobeason 		Details
Test document (8.52 KB, application/vnd.openxmlformats-officedocument.wordprocessingml.document)
2021-03-14 16:14 UTC, HFTobeason 		Details
View All Add an attachment (proposed patch, testcase, etc.)

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Description HFTobeason 2021-03-08 23:53:59 UTC 
Description:
The rendered page vanishes when moving the cursor across the page.

See attached screen recording.

Steps to Reproduce:
1. Open document.
2. Move cursor across page.
3. Page vanishes.

Actual Results:
Page vanishes.

Expected Results:
Page should not vanish.


Reproducible: Always


User Profile Reset: No


OpenGL enabled: Yes

Additional Info:
[Information automatically included from LibreOffice]
Locale: en-US
Module: TextDocument
[Information guessed from browser]
OS: Mac OS X (All)
OS is 64bit: no
Comment 1 HFTobeason 2021-03-08 23:55:14 UTC 
Created attachment 170354 [details]
Screen movie
Comment 2 Roman Kuznetsov 2021-03-14 11:58:13 UTC 
no problem here

Version: 7.1.1.2 / LibreOffice Community
Build ID: fe0b08f4af1bacafe4c7ecc87ce55bb426164676
CPU threads: 4; OS: Mac OS X 10.16; UI render: GL; VCL: osx
Locale: ru-RU (ru_RU.UTF-8); UI: en-US
Calc: threaded

try reset an user profile using Help>Restart in Safe Mode dialog (look at bottom part of the dialog then)
Comment 3 Roman Kuznetsov 2021-03-14 12:00:40 UTC 
What macOS version do you use?
Comment 4 HFTobeason 2021-03-14 15:45:44 UTC 
macOS 11.3 Beta (20E5196f)

Safe Mode eliminates the problem.  But, starting back up in normal mode brings the problem right back.

Note that the document the exhibits this problem is a .docx document, and almost every element has a "highlight" color applied.  Also note that LibreOffice warns me that the document is being opened "read-only", after which I click "Edit Document".

What can I do to narrow down the offending component/extension?
Comment 5 HFTobeason 2021-03-14 16:12:30 UTC 
I've added two more attachments.  The first is a screen recording starting immediately after opening a blinded .docx document.  The instant I move my cursor, the rendered text vanishes.  The second is the actual blinded document that exhibits this behavior.
Comment 6 HFTobeason 2021-03-14 16:13:48 UTC 
Created attachment 170479 [details]
Screen movie #2
Comment 7 HFTobeason 2021-03-14 16:14:16 UTC 
Created attachment 170480 [details]
Test document
Comment 8 HFTobeason 2022-01-05 00:42:24 UTC 
This bug no longer occurs as of macOS 12.2 Beta (21D5025f) and LibreOffice Version: 7.2.4.1 / Build ID: 27d75539669ac387bb498e35313b970b7fe9c4f9