No way to permanently disable Check Spelling

[corrado venturini]

Editing a document i see many words underlined by red dots. Red dots disappear if I disable check spelling but after saving the documents next time red dots reappear.
I find no way to permanently disable Check Spelling.
see screenshot

ProblemType: Bug
DistroRelease: Ubuntu 23.04
Package: gnome-text-editor 44~rc-1
ProcVersionSignature: Ubuntu 6.2.0-18.18-generic 6.2.6
Uname: Linux 6.2.0-18-generic x86_64
ApportVersion: 2.26.0-0ubuntu2
Architecture: amd64
CasperMD5CheckResult: unknown
CurrentDesktop: ubuntu:GNOME
Date: Mon Mar 27 15:04:20 2023
InstallationDate: Installed on 2023-02-25 (30 days ago)
InstallationMedia: Ubuntu 23.04 "Lunar Lobster" - Alpha amd64 (20230224)
ProcEnviron:
 LANG=en_US.UTF-8
 PATH=(custom, no user)
 SHELL=/bin/bash
 TERM=xterm-256color
 XDG_RUNTIME_DIR=<set>
RebootRequiredPkgs: Error: path contained symlinks.
SourcePackage: gnome-text-editor
UpgradeStatus: No upgrade log present (probably fresh install)

[corrado venturini (corradoventu)]

Still same problem with gnome-text-editor: Installed: 44.0-1

[corrado venturini (corradoventu)]

Same problem with a live session from ISO dated 0402.

[corrado venturini (corradoventu)]

It seems I can disable check spelling only on documents with size over 1MB

I created a document document slightly smaller than 1 MB, spellcheck is forced and i can't disable it. Added some lines to exceed 1 MB, now spellcheck disappear, I can enable it but is not saved.

[corrado venturini (corradoventu)]

same problem on Ubuntu 22.10 with
gnome-text-editor: Installed: 43.1-1ubuntu1

[Ubuntu QA Website (ubuntuqa)]

This bug has been reported on the Ubuntu ISO testing tracker.

A list of all reports related to this bug can be found here:
https://iso.qa.ubuntu.com/qatracker/reports/bugs/2012931

[corrado venturini (corradoventu)]

In Ubuntu Mantic changing default with
"gsettings set org.gnome.TextEditor spellcheck false"
spellcheck on document is removed and can be temporarily changed on document but is not remembered saving the document.

[corrado venturini (corradoventu)]

This bug is invalid, I was using the context menu instead the view options and I was misled by the fact the option 'Check spelling' is present twice with different behaviors.