Bug 455198

Summary:	Unable to create io-slave. Unknown protocol 'smb'.
Product:	[Applications] okular	Reporter:	Matt <m.mcnutt>
Component:	general	Assignee:	Okular developers <okular-devel>
Status:	RESOLVED DOWNSTREAM
Severity:	normal	CC:	sitter
Priority:	NOR
Version First Reported In:	22.04.2
Target Milestone:	---
Platform:	Flatpak
OS:	Linux
Latest Commit:		Version Fixed/Implemented In:
Sentry Crash Report:

Description Matt 2022-06-13 03:54:44 UTC

SUMMARY
***
Trying to open a pdf from an smb share in the flatpak version of Okular throws an error

Could not open smb://<path redacted>.pdf. Reason: Unable to create io-slave. Unknown protocol 'smb'.


STEPS TO REPRODUCE
1. Browse smb share in dolphin
2. open pdf in okular
3. Get kio error

OBSERVED RESULT
error Could not open smb://.pdf. Reason: Unable to create io-slave. Unknown protocol 'smb'.

EXPECTED RESULT
Open pdf

SOFTWARE/OS VERSIONS
Linux/KDE Plasma: Fedora Kinoite 
(available in About System)
KDE Plasma Version: 5.25
KDE Frameworks Version: 5.94.0 
Qt Version: 5.15.4

ADDITIONAL INFORMATION

Comment 1 Harald Sitter 2022-06-13 11:12:36 UTC

Does that system have kio-fuse installed? It's pretty much a requirement for sandboxes

Comment 2 Matt 2022-06-13 23:02:58 UTC

rpm -qa | grep kio-fuse returns kio-fuse-5.0.1-3.fc36.x86_64 as installed

Comment 3 Matt 2022-07-06 03:11:00 UTC

appears to be a distro issue