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...
Alias: None
Product: isoimagewriter
Classification: Applications
Component: general (show other bugs)
Version: unspecified
Platform: Flatpak Linux
: NOR major
Target Milestone: ---
Assignee: Jonathan Riddell
Depends on:
Reported: 2023-09-05 20:35 UTC by Henning
Modified: 2024-03-04 01:00 UTC (History)
1 user (show)

See Also:
Latest Commit:
Version Fixed In:


Note You need to log in before you can comment on or make changes to this bug.
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.