Bug 126791

Summary: StartCenter: previews of .xlsx files are black (gen/gtk)
Product: LibreOffice Reporter: Xisco Faulí <xiscofauli>
Component: LibreOfficeAssignee: Not Assigned <libreoffice-bugs>
Status: RESOLVED DUPLICATE    
Severity: normal CC: heiko.tietze, quikee, rizmut, timur.davletshin, xiscofauli
Priority: medium Keywords: bibisected, bisected, regression
Version: 6.4.0.0.alpha1+   
Hardware: All   
OS: All   
See Also: https://bugs.documentfoundation.org/show_bug.cgi?id=125756
Whiteboard:
Crash report or crash signature: Regression By:
Bug Depends on:    
Bug Blocks: 61914    
Attachments: How it looks

Description Xisco Faulí 2019-08-09 11:25:31 UTC 
Created attachment 153258 [details]
How it looks

See attached image

reproduced in

Version: 6.4.0.0.alpha0+
Build ID: d4a70ecf61b016a32caef015eea127d13b357cf7
CPU threads: 4; OS: Linux 4.15; UI render: default; VCL: x11; 
Locale: ca-ES (ca_ES.UTF-8); UI-Language: en-US
Calc: threaded
Comment 1 Xisco Faulí 2019-08-09 11:26:30 UTC 
Regression introduced by:

https://cgit.freedesktop.org/libreoffice/core/commit/?id=d43c6fa220524a09c0b24cbb5bc03c4456cd2515

author	Heiko Tietze <tietze.heiko@gmail.com>	2019-07-29 12:03:19 +0200
committer	Heiko Tietze <heiko.tietze@documentfoundation.org>	2019-08-06 09:26:08 +0200
commit d43c6fa220524a09c0b24cbb5bc03c4456cd2515 (patch)
tree 0e67a4393b30b2ca5185a30511ce5a7a275364da
parent 600025475630c59c53a9086ba6d95124416725b3 (diff)
Resolves: tdf#125756 - MIME type icons on start center's thumbnails

Bisected with: bibisect-linux64-6.4 

Adding Cc: to Heiko Tietze
Comment 2 Xisco Faulí 2019-08-09 11:39:09 UTC 
Also reproducible with gtk
Comment 3 Heiko Tietze 2019-08-12 08:43:13 UTC 
I get the same error (Unsupported BitCount!) and a black thumbnail when commenting out my changes. Please check it, Xisco.
Comment 4 Heiko Tietze 2019-08-12 15:30:53 UTC 
Likely a duplicate; if not please reopen.

*** This bug has been marked as a duplicate of bug 125461 ***
Comment 5 Xisco Faulí 2019-08-13 09:12:05 UTC 
(In reply to Heiko Tietze from comment #3)
> I get the same error (Unsupported BitCount!) and a black thumbnail when
> commenting out my changes. Please check it, Xisco.

Not the case here, I've just reverted your commit and the thumbnail is correctly displayed... it happens with any XLSX to me
Comment 6 Heiko Tietze 2019-08-13 09:43:01 UTC 
Tomaz, please have a look.
Comment 7 Xisco Faulí 2019-08-13 15:16:12 UTC 
*** Bug 126884 has been marked as a duplicate of this bug. ***
Comment 8 Xisco Faulí 2019-09-09 23:31:01 UTC 
Fixed by https://git.libreoffice.org/core/+/966a51dfc63e2a783282dfd0379bf5c987b1e136%5E%21.
Closing as duplicate of bug 125461

*** This bug has been marked as a duplicate of bug 125461 ***