Error installing Libreoffice extension

Hi,
I’m under Xubuntu 22.04, LibreOffice 7.3.7 and openjdk-11-jre, and I have an error when 'installing the LibreOffice Tool ( with LanguageTool versions 6.3.1 or 6.4)

What is the problem ?

Config

anais@anais-Lenovo:~/Bureau$ lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 22.04.4 LTS
Release: 22.04
Codename: jammy

anais@anais-Lenovo:~/Bureau$ paquet libreoffice
ii libreoffice-base-core 1:7.3.7-0ubuntu0.22.04.4 amd64 office productivity suite – shared library
ii libreoffice-calc 1:7.3.7-0ubuntu0.22.04.4 amd64 office productivity suite – spreadsheet
ii libreoffice-common 1:7.3.7-0ubuntu0.22.04.4 all office productivity suite – arch-independent files
ii libreoffice-core 1:7.3.7-0ubuntu0.22.04.4 amd64 office productivity suite – arch-dependent files
ii libreoffice-draw 1:7.3.7-0ubuntu0.22.04.4 amd64 office productivity suite – drawing
ii libreoffice-gnome 1:7.3.7-0ubuntu0.22.04.4 amd64 office productivity suite – GNOME integration
ii libreoffice-gtk3 1:7.3.7-0ubuntu0.22.04.4 amd64 office productivity suite – GTK+ 3 integration
ii libreoffice-help-common 1:7.3.7-0ubuntu0.22.04.4 all office productivity suite – common files for LibreOffice help
ii libreoffice-help-en-us 1:7.3.7-0ubuntu0.22.04.4 all office productivity suite – English_american help
ii libreoffice-help-fr 1:7.3.7-0ubuntu0.22.04.4 all office productivity suite – French help
ii libreoffice-impress 1:7.3.7-0ubuntu0.22.04.4 amd64 office productivity suite – presentation
ii libreoffice-l10n-fr 1:7.3.7-0ubuntu0.22.04.4 all office productivity suite – French language package
ii libreoffice-math 1:7.3.7-0ubuntu0.22.04.4 amd64 office productivity suite – equation editor
ii libreoffice-style-colibre 1:7.3.7-0ubuntu0.22.04.4 all office productivity suite – colibre symbol style
ii libreoffice-style-elementary 1:7.3.7-0ubuntu0.22.04.4 all office productivity suite – Elementary symbol style
ii libreoffice-style-yaru 1:7.3.7-0ubuntu0.22.04.4 all office productivity suite – Yaru symbol style
ii libreoffice-writer 1:7.3.7-0ubuntu0.22.04.4 amd64 office productivity suite – word processor

anais@anais-Lenovo:~/Bureau$ paquet java
ii ca-certificates-java 20190909ubuntu1.2 all Common CA certificates (JKS keystore)
ii gir1.2-javascriptcoregtk-4.0:amd64 2.44.0-0ubuntu0.22.04.1 amd64 JavaScript engine library from WebKitGTK - GObject introspection data
ii gjs 1.72.2-0ubuntu2 amd64 Mozilla-based javascript bindings for the GNOME platform (cli tool)
ii java-common 0.72build2 all Base package for Java runtimes
ii libapache-pom-java 18-1 all Maven metadata for all Apache Software projects
ii libatk-wrapper-java 0.38.0-5build1 all ATK implementation for Java using JNI
ii libatk-wrapper-java-jni:amd64 0.38.0-5build1 amd64 ATK implementation for Java using JNI (JNI bindings)
ii libbcprov-java 1.68-5 all Bouncy Castle Java Cryptographic Service Provider
ii libcommons-lang3-java 3.11-1 all Apache Commons Lang utility classes
ii libcommons-parent-java 43-1 all Maven metadata for Apache Commons project
ii libgjs0g:amd64 1.72.2-0ubuntu2 amd64 Mozilla-based javascript bindings for the GNOME platform
ii libjavascriptcoregtk-4.0-18:amd64 2.44.0-0ubuntu0.22.04.1 amd64 JavaScript engine library from WebKitGTK
ii pdftk-java 3.2.2-1 all pdftk port to java - a tool for manipulating PDF documents

anais@anais-Lenovo:~/Bureau$ paquet openjdk
ii openjdk-11-jre:amd64 11.0.22+7-0ubuntu2~22.04.1 amd64 OpenJDK Java runtime, using Hotspot JIT
ii openjdk-11-jre-headless:amd64 11.0.22+7-0ubuntu2~22.04.1 amd64 OpenJDK Java runtime, using Hotspot JIT (headless)

Error

(com.sun.uno.Runtime Exception) {{Message = “[javaVirtualMachine] An unexpected error occured while searching for a Java, 11 ./stock/source/javavm/javavm.cxxx634”
Context = (com.sun/star.uno.XiInterface)@0}}

Thanks
A+

Did you install libreoffice-java-common?

No, and it was the reason of the error.

Thanks a lot
A+