v1.4.2 — fixes a stuck installer bug and a "Cancel does nothing" bug
Small bugfix release, no new features.
1. Install/update could get permanently stuck after a bad download
What was wrong: if a download ever failed partway through (a network hiccup, a bad connection,
anything), it could leave some leftover broken files behind. Normally that's fine — you just run the
installer again. But a bug meant that leftover mess could block every future attempt too, forever, even
after your connection was perfectly fine again. You'd keep seeing errors like Failed to extract the GuppyScreen release asset no matter how many times you tried.
What's fixed: the installer now cleans up any leftover mess from a previous failed attempt
automatically before trying again, so a one-time bad download can no longer permanently break future
installs or updates.
What to do: if you were stuck on this, just run the install command again (see below) — it'll go
through cleanly now.
2. Cancelling a print early could silently fail
What was wrong: if you ran out of filament right at the start of a print (during the initial purge
line), and tapped Cancel on the filament-change screen, it could look like nothing happened at all —
no error, no feedback, just... nothing. This came down to two separate issues: the print-cancelling
routine itself could stumble over a park move it made too early in the process, and — separately — that
screen had no way of telling you when anything went wrong, so any hiccup just looked like a
non-responsive button.
What's fixed: the cancel routine no longer makes that risky early move, and that screen will now
actually show you a message if something goes wrong instead of silently doing nothing.
Upgrading
sh -c "$(wget --no-check-certificate -qO - https://raw.githubusercontent.com/coreflake1/guppyscreen/main/scripts/installer.sh)"Full Changelog: v1.4.1-OpenKE...v1.4.2-OpenKE