Lightzone fails to launch in Mint 22

Testing Lightzone in Mint 22 64-bit Cinnamon, running in a Virtualbox VM (Ram:4G, CPUs: 4, Shell: bash)
Installed newly built PPA:  successful
Installed Lightzone from PPA:  successful  (dialog below)
Launch Lightzone:  Failed with exception  (dialog below)

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Lightzone Installation (successful)
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sudo apt-get install -y lightzone
Reading package lists...
Building dependency tree...
Reading state information...
The following packages were automatically installed and are no longer required:
  cabextract libavcodec-extra libunshield0 unshield
Use 'sudo apt autoremove' to remove them.
The following additional packages will be installed:
  javahelp2 junit4 junit5 libapiguardian-java libauto64fto32f-java
  libejml-java libgeronimo-annotation-1.3-spec-java libhamcrest-java
  libjetbrains-annotations-java libjiconfont-font-awesome-java
  libjiconfont-google-material-design-icons-java libjiconfont-java
  libjiconfont-swing-java libjsr305-java liblensfun-data-v1 liblensfun1
  liblombok-java libopenjson-java libopentest4j-java
  libopentest4j-reporting-java libpicocli-java libunivocity-parsers-java
  libxml2-utils
Suggested packages:
  javahelp2-doc libjetbrains-annotations-java-doc libjsr305-java-doc
The following NEW packages will be installed:
  javahelp2 junit4 junit5 libapiguardian-java libauto64fto32f-java
  libejml-java libgeronimo-annotation-1.3-spec-java libhamcrest-java
  libjetbrains-annotations-java libjiconfont-font-awesome-java
  libjiconfont-google-material-design-icons-java libjiconfont-java
  libjiconfont-swing-java libjsr305-java liblensfun-data-v1 liblensfun1
  liblombok-java libopenjson-java libopentest4j-java
  libopentest4j-reporting-java libpicocli-java libunivocity-parsers-java
  libxml2-utils lightzone
0 upgraded, 24 newly installed, 0 to remove and 169 not upgraded.
Need to get 18.8 MB of archives.
After this operation, 36.6 MB of additional disk space will be used.
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Get:13 http://ubuntu.mirror.constant.com noble/universe amd64 libjsr305-java all 0.1~+svn49-11 [27.0 kB]
Get:14 http://ubuntu.mirror.constant.com noble/universe amd64 liblombok-java all 1.18.24-2ubuntu1 [1,786 kB]
Get:15 http://ubuntu.mirror.constant.com noble/universe amd64 libejml-java all 0.41+ds-2 [2,490 kB]
Get:16 http://ubuntu.mirror.constant.com noble/universe amd64 libjiconfont-java all 1.0.0-2 [5,248 B]
Get:17 http://ubuntu.mirror.constant.com noble/universe amd64 libjiconfont-font-awesome-java all 4.7.0.1-1 [126 kB]
Get:18 http://ubuntu.mirror.constant.com noble/universe amd64 libjiconfont-swing-java all 1.0.1-2 [6,672 B]
Get:19 http://ubuntu.mirror.constant.com noble/universe amd64 liblensfun-data-v1 all 0.3.4-1build2 [338 kB]
Get:20 http://ubuntu.mirror.constant.com noble/universe amd64 liblensfun1 amd64 0.3.4-1build2 [54.5 kB]
Get:21 http://ubuntu.mirror.constant.com noble/universe amd64 libopenjson-java all 1.0.13-1 [27.8 kB]
Get:22 http://ubuntu.mirror.constant.com noble/main amd64 libxml2-utils amd64 2.9.14+dfsg-1.3ubuntu3 [39.4 kB]
Get:23 https://ppa.launchpadcontent.net/lightzone-team/lightzone/ubuntu noble/main amd64 libjiconfont-google-material-design-icons-java all 2.2.0.2-0~201812141610~ubuntu24.04.1 [94.1 kB]
Get:24 https://ppa.launchpadcontent.net/lightzone-team/lightzone/ubuntu noble/main amd64 lightzone amd64 5.0.0~beta2-0~202409040859~ubuntu24.04.1 [9,061 kB]
Fetched 18.8 MB in 22s (873 kB/s)
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Setting up lightzone (5.0.0~beta2-0~202409040859~ubuntu24.04.1) ...
Processing triggers for desktop-file-utils (0.27-2build1) ...
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=================================================================
Launch Lightzone (failed - exception)
=================================================================
alan@lx22:~$ lightzone; echo -e xc:$?
Starting LightZone version 5.0.0 beta2 ...
with options :
openjdk version "21.0.4" 2024-07-16
OpenJDK Runtime Environment (build 21.0.4+7-Ubuntu-1ubuntu224.04)
OpenJDK 64-Bit Server VM (build 21.0.4+7-Ubuntu-1ubuntu224.04, mixed mode, sharing)
/usr/share/java/lightzone/*:/usr/share/java/*
This is LightZone 5.0.0~beta2
Running Java version 21.0.4 (amd64)
Verifying Libraries
Initializing Engine Utilities
Max Memory:     2048 MB
Total Memory:     64 MB
Running on 4 processors
Tile Cache:     1024 MB
Allocating 0 MB for the image cache.
Loading Classes
Scanning Color Profiles
Restoring Preferences
Starting Logging
Scanning Saved Documents
Opening...
Light Crafts JAI Library - 02/05/07
Exception in thread "AWT-EventQueue-0" java.lang.NoClassDefFoundError: jiconfont/icons/FontAwesome
    at com.lightcrafts.ui.toolkit.IconFontFactory.<clinit>(IconFontFactory.java:61)
    at com.lightcrafts.ui.operation.OpActions.getImage(OpActions.java:239)
    at com.lightcrafts.ui.operation.OpActions.createStaticAddActions(OpActions.java:180)
    at com.lightcrafts.ui.operation.OpStack.getStaticAddActions(OpStack.java:151)
    at com.lightcrafts.ui.editor.OpsToolbar.<init>(OpsToolbar.java:30)
    at com.lightcrafts.ui.editor.ToolsContainer.<init>(ToolsContainer.java:24)
    at com.lightcrafts.ui.editor.PreviewSplit.<init>(PreviewSplit.java:48)
    at com.lightcrafts.ui.editor.EditorControls.<init>(EditorControls.java:58)
    at com.lightcrafts.ui.editor.Editor.<init>(Editor.java:408)
    at com.lightcrafts.ui.editor.DisabledEditor.<init>(DisabledEditor.java:30)
    at com.lightcrafts.ui.editor.Document.createDisabledEditor(Document.java:373)
    at com.lightcrafts.app.ComboFrame.<init>(ComboFrame.java:175)
    at com.lightcrafts.app.Application.createNewComboFrame(Application.java:1494)
    at com.lightcrafts.app.Application.openEmpty(Application.java:571)
    at com.lightcrafts.app.Application$11.run(Application.java:2221)
    at java.desktop/java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:318)
    at java.desktop/java.awt.EventQueue.dispatchEventImpl(EventQueue.java:773)
    at java.desktop/java.awt.EventQueue$4.run(EventQueue.java:720)
    at java.desktop/java.awt.EventQueue$4.run(EventQueue.java:714)
    at java.base/java.security.AccessController.doPrivileged(AccessController.java:400)
    at java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:87)
    at java.desktop/java.awt.EventQueue.dispatchEvent(EventQueue.java:742)
    at java.desktop/java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:203)
    at java.desktop/java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:124)
    at java.desktop/java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:113)
    at java.desktop/java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:109)
    at java.desktop/java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)
    at java.desktop/java.awt.EventDispatchThread.run(EventDispatchThread.java:90)
Caused by: java.lang.ClassNotFoundException: jiconfont.icons.FontAwesome
    at java.base/jdk.internal.loader.BuiltinClassLoader.loadClass(BuiltinClassLoader.java:641)
    at java.base/jdk.internal.loader.ClassLoaders$AppClassLoader.loadClass(ClassLoaders.java:188)
    at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:526)
    ... 28 more
xc:0
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It seems not to be able to find the class jiconfont.icons.FontAwesome, even though the package was listed as installed and set up.
If further testing would be helpful, let me know - happy to assist.
ktgw0316 / LightZone

Lightzone fails to launch in Mint 22 #344
