Bug 451835

Summary: Dolphin fails to rename file in remote encrypted vault accessed through SFTP
Product: [Applications] dolphin Reporter: Yann Salmon <contact+bugs+kde>
Component: generalAssignee: Dolphin Bug Assignee <dolphin-bugs-null>
Status: REPORTED ---    
Severity: normal CC: kfm-devel
Priority: NOR    
Version: 19.12.3   
Target Milestone: ---   
Platform: Ubuntu   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:

Description Yann Salmon 2022-03-23 20:57:41 UTC 
SUMMARY

STEPS TO REPRODUCE
1.  On computer A, create an encrypted vault, mount it and put a simple file "test" in it.
2.  From computer B, use Dolphin's SFTP to access the (mounted) vault on computer A.
3.  Using Dolphin (right-click, rename), rename "test" into say "test2".

OBSERVED RESULT
Dolphin displays an error dialog saying "internal problem" and to report a bug here.
File is not renamed.

EXPECTED RESULT
File should be renamed in the remote vault.

SOFTWARE/OS VERSIONS
Linux/KDE Plasma: 
(available in About System)
KDE Plasma Version: 5.18.8
KDE Frameworks Version: 5.68.0
Qt Version: 5.12.8

ADDITIONAL INFORMATION
Problems also appear when copying a file to the remote vault, creating a file or modifying/saving an existing file with Kate : Dolphin displays an error bar above the main view, saying it could not rename the partial file and to verify my access rights.

Indeed, I can see a file with .partial at the end, which in each case has the intended content.

Setting up a SSH-connexion from computer B to computer A in a terminal to the same vault and issuing rename (mv) command there works.