Bug 166280 - When OpenCL not enabled, copy/paste has strange behavior
Summary: When OpenCL not enabled, copy/paste has strange behavior
Status: NEEDINFO
Alias: None
Product: LibreOffice
Classification: Unclassified
Component: Draw (show other bugs)
Version:
(earliest affected)
25.2.2.2 release
Hardware: All Linux (All)
: medium normal
Assignee: Not Assigned
URL:
Whiteboard:
Keywords:
Depends on:
Blocks: OpenCL Paste
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Reported: 2025-04-21 13:52 UTC by roumanet
Modified: 2026-01-29 16:02 UTC (History)
2 users (show)

See Also:
Crash report or crash signature:

Attachments
short animation showing CTRL+C then CTRL+C (x2) (312.15 KB, image/gif)
2025-04-21 13:52 UTC, roumanet 		Details
LO25.2.2 copy-paste only bitmap (46.01 KB, image/png)
2025-04-21 14:56 UTC, roumanet 		Details
copy-paste is bitmap only first time (541.37 KB, image/gif)
2025-04-21 15:06 UTC, roumanet 		Details
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Description roumanet 2025-04-21 13:52:01 UTC 
Created attachment 200445 [details]
short animation showing CTRL+C then CTRL+C (x2)

When OpenCL is disabled :
Create a new draw document
Create a box with some text in
copy it with CTRL+C then paste it with CTRL+V or try CTRL+shit+V to see all paste capacities.
Vector is now a bitmap.
If doing CTRL+C twice time, it's ok.

When OpenCL is enabled the problem isn't present.
Comment 1 roumanet 2025-04-21 13:53:20 UTC 
Version: 25.2.2.2 (X86_64) / LibreOffice Community
Build ID: 520(Build:2)
CPU threads: 12; OS: Linux 6.12; UI render: default; VCL: kf6 (cairo+xcb)
Locale: fr-FR (fr_FR.UTF-8); UI: fr-FR
25.2.2-1
Calc: CL threaded
Comment 2 m_a_riosv 2025-04-21 14:17:45 UTC 
https://help.libreoffice.org/25.2/en-US/text/shared/optionen/opencl.html?System=WIN&DbPAR=WRITER&HID=cui/ui/optopenclpage/OptOpenCLPage#bm_id6882839

Not reproducible with
Version: 25.2.3.1 (X86_64) / LibreOffice Community
Build ID: d8d1af5f77df955194e52baabe19324532ac8e8b
CPU threads: 16; OS: Windows 11 X86_64 (10.0 build 26100); UI render: Skia/Raster; VCL: win
Locale: en-US (es_ES); UI: en-US
Calc: threaded
Comment 3 m_a_riosv 2025-04-21 14:18:10 UTC 
Please test in safe mode, Menu/Help/Restart in Safe Mode
Comment 4 roumanet 2025-04-21 14:55:35 UTC 
Still same problem (but OpenCL is enabled by default, so link with OpenCL not sure).
See second attachment
Comment 5 roumanet 2025-04-21 14:56:58 UTC 
Created attachment 200446 [details]
LO25.2.2 copy-paste only bitmap
Comment 6 roumanet 2025-04-21 15:06:40 UTC 
Created attachment 200447 [details]
copy-paste is bitmap only first time

I've tested in safe-mode, with OpenCL enabled, that's not the problem.
Creating a shape, then CTRL+C and CTRL+V paste a bitmap of the shape.
But, unselect and select again the original shape, then CTRL+C and CTRL+V is ok each other time...
Comment 7 Tasneem 2025-05-15 14:43:04 UTC 
Thank you for reporting the bug. I can not reproduce the bug in

Version: 25.2.3.2 (X86_64) / LibreOffice Community
Build ID: bbb074479178df812d175f709636b368952c2ce3
CPU threads: 12; OS: Windows 11 X86_64 (10.0 build 26100); UI render: Skia/Vulkan; VCL: win
Locale: en-US (en_US); UI: en-US
Calc: threaded
Comment 8 Buovjaga 2026-01-21 19:24:18 UTC 
OpenCL has nothing to do with Draw, so this would be unusual. It is used in Calc in some special cases.
Comment 9 Buovjaga 2026-01-29 16:02:44 UTC 
As you see from bug 151144, now the option was even moved under Calc, so it is not seen unless you are in Calc when opening options.

Any update with 25.8? 26.2 will be released next week.