Bug 474195 - "Last block was not fully written" error if usbstick is not unmounted, does not unmount on its own
Summary: "Last block was not fully written" error if usbstick is not unmounted, does n...
Status: CONFIRMED
Alias: None
Product: isoimagewriter
Classification: Applications
Component: general (show other bugs)
Version: unspecified
Platform: Flatpak Linux
: NOR major
Target Milestone: ---
Assignee: Jonathan Riddell
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2023-09-05 20:35 UTC by Henning
Modified: 2024-06-19 13:30 UTC (History)
2 users (show)

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Description Henning 2023-09-05 20:35:08 UTC 
I have a USB stick mounted on my system.

I select it as target in Iso Image Writer Flatpak and want to start writing.

Instead of unmounting and writing I get the said error.

What instead?
Unmount the USB Stick and proceed normally, everything works as expected.

Specified App:
ISO Image Writer	org.kde.isoimagewriter	1.0.0	stable	flathub	system

--- Software ---
OS: Fedora Linux 38.20230904.0 (Kinoite)
KDE Plasma: 5.27.7
KDE Frameworks: 5.109.0
Qt: 5.15.10
Kernel: 6.4.13-200.fc38.x86_64
Compositor: wayland
Comment 1 dave 2024-03-04 01:00:26 UTC 
I can confirm this on KDE Neon.

If you run ISO Image Writer and follow the prompts using an already-mounted USB stick, it fails.

You must first unmount the stick, but the app never gives any hint that this is necessary.
Comment 2 Lammelhub 2024-06-19 13:30:28 UTC 
Exactly the same issue confirmed in

OS: Linux Mint 21.3  (Cinnamon)
OS: Windows 11 (H23)