Bug 419244 - kf5.kio.core: finished() called twice! Please fix the kio_sftp KIO slave
Summary: kf5.kio.core: finished() called twice! Please fix the kio_sftp KIO slave
Status: RESOLVED FIXED
Alias: None
Product: kio-extras
Classification: Frameworks and Libraries
Component: SFTP (show other bugs)
Version: 19.12
Platform: Gentoo Packages Linux
: NOR normal
Target Milestone: ---
Assignee: Plasma Bugs List
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2020-03-25 21:19 UTC by Erik Quaeghebeur
Modified: 2020-03-26 14:21 UTC (History)
1 user (show)

See Also:
Latest Commit: https://cgit.kde.org/kio-extras.git/commit/?h=release/20.04&id=74850eb21654821a15f4a9cbdb85b75dc51a8513
Version Fixed In:

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Description Erik Quaeghebeur 2020-03-25 21:19:30 UTC 
SUMMARY
I was using krusader to copy files from one sftp directory (on one server) to another (on another server). After a few files, I get an error message that a file couldn't be saved. Then a message is displayed saying that an ‘internal error’ has occurred and that I should file a bug. Looking in the logs, I see the following suspicious line:

kf5.kio.core: finished() called twice! Please fix the kio_sftp KIO slave

(This is repeated, probably because I tried a number of times.)

The issue is reproducable.

SOFTWARE/OS VERSIONS

KDE Plasma Version: 5.17.5
KDE Frameworks Version: 5.67.0
Qt Version: 5.14.1
Comment 1 Harald Sitter 2020-03-26 11:06:42 UTC 
State management has been reworked for 20.04 so this cannot happen anymore.
Comment 2 Erik Quaeghebeur 2020-03-26 14:21:39 UTC 
For others encountering this issue: I worked around it by copying first from one server to local storage and the from local storage to the other server.