Bug 491356 - Unable to open files on Veracrypt encrypted volume in Dolphin
Summary: Unable to open files on Veracrypt encrypted volume in Dolphin
Status: REPORTED
Alias: None
Product: dolphin
Classification: Applications
Component: general (show other bugs)
Version: 23.08.1
Platform: Debian testing Linux
: NOR normal
Target Milestone: ---
Assignee: Dolphin Bug Assignee
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2024-08-06 16:03 UTC by luca
Modified: 2024-09-04 13:41 UTC (History)
2 users (show)

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Latest Commit:
Version Fixed In:
Sentry Crash Report:


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Description luca 2024-08-06 16:03:20 UTC
Veracrypt opens encrypted mounted volume in Dolphin. 
Using plasma apps(gwen, okular or dragon) to open files, bouncing icons appear next to the mouse pointer. But then nothing happens.
Non-kde apps(feh, gimp, vlc) works.

https://discuss.kde.org/t/gwenview-dragonplayer-cant-open-files-on-veracrypt-encrypted-volume-in-dolphin/17641

Is this the same issue?
https://bugs.kde.org/show_bug.cgi?id=442210

Operating System: Debian GNU/Linux 12
KDE Plasma Version: 5.27.11
KDE Frameworks Version: 5.115.0
Qt Version: 5.15.13
Kernel Version: 6.9.12-amd64 (64-bit)
Graphics Platform: offscreen
Processors: 8 × Intel® Core™ i3-10100 CPU @ 3.60GHz
Memory: 15.5 GiB of RAM
Graphics Processor: Mesa Intel® UHD Graphics 630
Comment 1 luca 2024-08-09 15:04:48 UTC
It seems that Qt programs are killed by SIGPIPE
=========================================================================================
56137 write(2, "Qt: Session management error: No"..., 91) = -1 EPIPE (Pipe interrotta)
56137 --- SIGPIPE {si_signo=SIGPIPE, si_code=SI_USER, si_pid=56137, si_uid=1000} ---
56140 <... futex resumed>)              = ? 
56139 <... futex resumed>)              = ?
56138 <... poll resumed> <unfinished ...>) = ?
56140 +++ killed by SIGPIPE +++
56139 +++ killed by SIGPIPE +++
56138 +++ killed by SIGPIPE +++
56137 +++ killed by SIGPIPE +++
=========================================================================================

Prevent  "Qt: Session management error: None of the authentication protocols specified are supported" with unset SESSION_MANAGER helps.
Comment 2 BugCoder 2024-09-04 13:35:38 UTC
I have the same problem. when I try to open the images with gwenview nothing happens, but if I try with gimp it opens. I open videos with VLC and it opens with no problems.
Comment 3 BugCoder 2024-09-04 13:41:29 UTC
Operating System: KDE Neon
KDE Plasma Version: 6.1
Processors: 6 × Intel® Core™ i7-8600 CPU
Memory: 16 GiB of RAM
Graphics Processor: Nvidia 1060 3GB