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InFerYes opened this issue Oct 12, 2021 · 6 comments
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java.lang.reflect.InaccessibleObjectException in 1.4.1 #33

InFerYes opened this issue Oct 12, 2021 · 6 comments
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@InFerYes
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InFerYes commented Oct 12, 2021 •
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I have downloaded the jar file from releases and tried to run it. I get the following error:

[info] Amidst for Minetest v1.4-1
[info] Current system time: 2021-10-12 08:46:10.848
[info] System.getProperty("os.name") == 'Linux'
[info] System.getProperty("os.version") == '5.14.6-arch1-1'
[info] System.getProperty("os.arch") == 'amd64'
[info] System.getProperty("java.version") == '16.0.2'
[info] System.getProperty("java.vendor") == 'N/A'
[info] System.getProperty("sun.arch.data.model") == '64'
[info] Not using OpenGL.
[info] Biome profile activated: default
[info] using '.minecraft' directory at: '/home/user/.minecraft'
[info] Minetest directory not found, using default mapgen v7 profile
[info] using biome profiles at: 'biome'
[info] Starting to download remote version list.
[info] Found biome profile directory.
[info] Found default biome profile "Minetest Game v5"
[info] Found default biome profile "Minetest Game v.4"
[info] Found default biome profile "v6"
[info] Found default biome profile "30-biomes"
[info] Found default biome profile "Ethereal"
[info] Found default biome profile "Voxelgarden"
[info] Found default biome profile "Australia v0.4"
[info] Found default biome profile "MineClone 2"
[info] Found default biome profile "Aotearoa (New Zealand) v0.1"
[info] Biome profile activated: Minetest Game v5
[info] Checking for additional biome profiles.
[info] Found biome profile directory.
[info] Found default biome profile "Minetest Game v5"
[info] Found default biome profile "Minetest Game v.4"
[info] Found default biome profile "v6"
[info] Found default biome profile "30-biomes"
[info] Found default biome profile "Ethereal"
[info] Found default biome profile "Voxelgarden"
[info] Found default biome profile "Australia v0.4"
[info] Found default biome profile "MineClone 2"
[info] Found default biome profile "Aotearoa (New Zealand) v0.1"
[crash] Amidst has encounted an uncaught exception on the thread Thread[AWT-EventQueue-0,6,main]
[crash] java.lang.reflect.InaccessibleObjectException: Unable to make field int java.awt.Color.value accessible: module java.desktop does not "opens java.awt" to unnamed module @1500955a
	at java.base/java.lang.reflect.AccessibleObject.checkCanSetAccessible(AccessibleObject.java:357)
	at java.base/java.lang.reflect.AccessibleObject.checkCanSetAccessible(AccessibleObject.java:297)
	at java.base/java.lang.reflect.Field.checkCanSetAccessible(Field.java:177)
	at java.base/java.lang.reflect.Field.setAccessible(Field.java:171)
	at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory.getBoundFields(ReflectiveTypeAdapterFactory.java:154)
	at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory.create(ReflectiveTypeAdapterFactory.java:97)
	at com.google.gson.Gson.getAdapter(Gson.java:407)
	at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory.getFieldAdapter(ReflectiveTypeAdapterFactory.java:136)
	at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory.access$100(ReflectiveTypeAdapterFactory.java:49)
	at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory$1.<init>(ReflectiveTypeAdapterFactory.java:106)
	at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory.createBoundField(ReflectiveTypeAdapterFactory.java:105)
	at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory.getBoundFields(ReflectiveTypeAdapterFactory.java:161)
	at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory.create(ReflectiveTypeAdapterFactory.java:97)
	at com.google.gson.Gson.getAdapter(Gson.java:407)
	at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory.getFieldAdapter(ReflectiveTypeAdapterFactory.java:136)
	at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory.access$100(ReflectiveTypeAdapterFactory.java:49)
	at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory$1.<init>(ReflectiveTypeAdapterFactory.java:106)
	at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory.createBoundField(ReflectiveTypeAdapterFactory.java:105)
	at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory.getBoundFields(ReflectiveTypeAdapterFactory.java:161)
	at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory.create(ReflectiveTypeAdapterFactory.java:97)
	at com.google.gson.Gson.getAdapter(Gson.java:407)
	at com.google.gson.internal.bind.CollectionTypeAdapterFactory.create(CollectionTypeAdapterFactory.java:53)
	at com.google.gson.Gson.getAdapter(Gson.java:407)
	at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory.getFieldAdapter(ReflectiveTypeAdapterFactory.java:136)
	at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory.access$100(ReflectiveTypeAdapterFactory.java:49)
	at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory$1.<init>(ReflectiveTypeAdapterFactory.java:106)
	at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory.createBoundField(ReflectiveTypeAdapterFactory.java:105)
	at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory.getBoundFields(ReflectiveTypeAdapterFactory.java:161)
	at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory.create(ReflectiveTypeAdapterFactory.java:97)
	at com.google.gson.Gson.getAdapter(Gson.java:407)
	at com.google.gson.Gson.fromJson(Gson.java:860)
	at com.google.gson.Gson.fromJson(Gson.java:799)
	at amidst.parsing.json.JsonReader.readReader(JsonReader.java:41)
	at amidst.parsing.json.JsonReader.readLocation(JsonReader.java:25)
	at amidst.settings.biomeprofile.BiomeProfileDirectory.createFromFile(BiomeProfileDirectory.java:298)
	at amidst.settings.biomeprofile.BiomeProfileDirectory.visitProfiles(BiomeProfileDirectory.java:245)
	at amidst.settings.biomeprofile.BiomeProfileDirectory.visitProfiles(BiomeProfileDirectory.java:237)
	at amidst.gui.main.menu.BiomeProfileMenuFactory.initParentMenu(BiomeProfileMenuFactory.java:169)
	at amidst.gui.main.menu.BiomeProfileMenuFactory.<init>(BiomeProfileMenuFactory.java:161)
	at amidst.gui.main.menu.AmidstMenuBuilder.create_Settings_BiomeProfile(AmidstMenuBuilder.java:162)
	at amidst.gui.main.menu.AmidstMenuBuilder.create_Settings(AmidstMenuBuilder.java:129)
	at amidst.gui.main.menu.AmidstMenuBuilder.createMenuBar(AmidstMenuBuilder.java:54)
	at amidst.gui.main.menu.AmidstMenuBuilder.<init>(AmidstMenuBuilder.java:36)
	at amidst.gui.main.PerMainWindowInjector.<init>(PerMainWindowInjector.java:118)
	at amidst.PerApplicationInjector.createMainWindow(PerApplicationInjector.java:122)
	at amidst.Application.displayMainWindow(Application.java:73)
	at amidst.Application.run(Application.java:55)
	at amidst.Amidst.doStartApplication(Amidst.java:171)
	at amidst.Amidst.lambda$startApplication$0(Amidst.java:162)
	at java.desktop/java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:316)
	at java.desktop/java.awt.EventQueue.dispatchEventImpl(EventQueue.java:770)
	at java.desktop/java.awt.EventQueue$4.run(EventQueue.java:721)
	at java.desktop/java.awt.EventQueue$4.run(EventQueue.java:715)
	at java.base/java.security.AccessController.doPrivileged(AccessController.java:391)
	at java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:85)
	at java.desktop/java.awt.EventQueue.dispatchEvent(EventQueue.java:740)
	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)

OS: Arch Linux
Kernel: x86_64 Linux 5.14.6-arch1-1
DE: GNOME 40.0
CPU: Intel Core i5-7600K @ 4x 4.2GHz [39.0°C]
GPU: NVIDIA GeForce GTX 1060 3GB
RAM: 15963MiB
openjdk version "16.0.2" 2021-07-20
OpenJDK Runtime Environment (build 16.0.2+7)
OpenJDK 64-Bit Server VM (build 16.0.2+7, mixed mode)
@Treer
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Treer commented Oct 13, 2021 •
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It sounds like there's a new restriction in the latest JDK and they've added an --add-opens runtime option to relax it, so

--add-opens java.desktop/java.awt=ALL-UNNAMED

might be a workaround.

Long term, code using Gson will have to be examined

@Treer Treer added the bug Something isn't working label Oct 13, 2021
@InFerYes
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How do I apply this option?

java -jar --add-opens=java.desktop/java.awt=ALL-UNNAMED amidst-minetest-v1-4-1.jar yields the same error.

I also just noticed the output says it couldn't find the minetest folder, which is /home/user/.minetest, however it does find .minecraft. I'm intending to use this tool on my Minetest world.

@Treer
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Treer commented Oct 13, 2021 •
edited
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Don't worry about the minecraft stuff, or the minetest folder not found.

It shouldn't go between the jar settings, so either:
java --add-opens java.desktop/java.awt=ALL-UNNAMED -jar amidst-minetest-v1-4-1.jar
or
java -jar amidst-minetest-v1-4-1.jar --add-opens java.desktop/java.awt=ALL-UNNAMED

if it still crashes, check if these bolded parts of the error have changed:
[crash] java.lang.reflect.InaccessibleObjectException: Unable to make field int java.awt.Color.value accessible: module java.desktop does not "opens java.awt" to unnamed module @1500955a

as those are what I put in the --add-opens command, and perhaps the command worked and got it further until hitting a new InaccessibleObject.

@Treer
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Treer commented Oct 13, 2021 •
edited
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whoops, it should be --add-opens java.desktop/java.awt=ALL-UNNAMED

i.e. no equals after --add-opens, so try:
java -jar amidst-minetest-v1-4-1.jar --add-opens java.desktop/java.awt=ALL-UNNAMED

(I've just edited my comments because I'm pretty sure there's supposed to be a space after the --add-opens)

@InFerYes
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InFerYes commented Oct 13, 2021 •
edited
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the --add-opens needs to come before the jar it seems, otherwise amidst tries to use it as parameter:

java -jar amidst-minetest-v1-4-1.jar --add-opens java.desktop/java.awt=ALL-UNNAMED
Amidst for Minetest v1.4-1
"--add-opens" is not a valid option
 -mtpath <directory>         : location of the minetest directory.
 -mcpath <directory>         : location of the '.minecraft' directory.
 -mcjar <file>               : location of the minecraft jar file
 -mcjson <file>              : location of the minecraft json file
 -biome-profiles <directory> : location of the biome profile directory
 -history <file>             : location of the seed history file
 -log <file>                 : location of the log file
 -help                       : print usage information
 -version                    : print version

The result is:

[info] Amidst for Minetest v1.4-1
[info] Current system time: 2021-10-13 12:06:42.609
[info] System.getProperty("os.name") == 'Linux'
[info] System.getProperty("os.version") == '5.14.6-arch1-1'
[info] System.getProperty("os.arch") == 'amd64'
[info] System.getProperty("java.version") == '16.0.2'
[info] System.getProperty("java.vendor") == 'N/A'
[info] System.getProperty("sun.arch.data.model") == '64'
[info] Not using OpenGL.
[info] Biome profile activated: default
[info] using '.minecraft' directory at: '/home/user/.minecraft'
[info] Minetest directory not found, using default mapgen v7 profile
[info] using biome profiles at: 'biome'
[info] Starting to download remote version list.
[info] Found biome profile directory.
[info] Found default biome profile "Minetest Game v5"
[info] Found default biome profile "Minetest Game v.4"
[info] Found default biome profile "v6"
[info] Found default biome profile "30-biomes"
[info] Found default biome profile "Ethereal"
[info] Found default biome profile "Voxelgarden"
[info] Found default biome profile "Australia v0.4"
[info] Found default biome profile "MineClone 2"
[info] Found default biome profile "Aotearoa (New Zealand) v0.1"
[info] Biome profile activated: Minetest Game v5
[info] Checking for additional biome profiles.
[info] Found biome profile directory.
[info] Found default biome profile "Minetest Game v5"
[info] Found default biome profile "Minetest Game v.4"
[info] Found default biome profile "v6"
[info] Found default biome profile "30-biomes"
[info] Found default biome profile "Ethereal"
[info] Found default biome profile "Voxelgarden"
[info] Found default biome profile "Australia v0.4"
[info] Found default biome profile "MineClone 2"
[info] Found default biome profile "Aotearoa (New Zealand) v0.1"
[crash] Amidst has encounted an uncaught exception on the thread Thread[AWT-EventQueue-0,6,main]
[crash] java.lang.reflect.InaccessibleObjectException: Unable to make field private final int java.awt.color.ColorSpace.type accessible: module java.desktop does not "opens java.awt.color" to unnamed module @60285225
	at java.base/java.lang.reflect.AccessibleObject.checkCanSetAccessible(AccessibleObject.java:357)
	at java.base/java.lang.reflect.AccessibleObject.checkCanSetAccessible(AccessibleObject.java:297)
	at java.base/java.lang.reflect.Field.checkCanSetAccessible(Field.java:177)
	at java.base/java.lang.reflect.Field.setAccessible(Field.java:171)
	at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory.getBoundFields(ReflectiveTypeAdapterFactory.java:154)
	at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory.create(ReflectiveTypeAdapterFactory.java:97)
	at com.google.gson.Gson.getAdapter(Gson.java:407)
	at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory.getFieldAdapter(ReflectiveTypeAdapterFactory.java:136)
	at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory.access$100(ReflectiveTypeAdapterFactory.java:49)
	at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory$1.<init>(ReflectiveTypeAdapterFactory.java:106)
	at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory.createBoundField(ReflectiveTypeAdapterFactory.java:105)
	at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory.getBoundFields(ReflectiveTypeAdapterFactory.java:161)
	at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory.create(ReflectiveTypeAdapterFactory.java:97)
	at com.google.gson.Gson.getAdapter(Gson.java:407)
	at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory.getFieldAdapter(ReflectiveTypeAdapterFactory.java:136)
	at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory.access$100(ReflectiveTypeAdapterFactory.java:49)
	at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory$1.<init>(ReflectiveTypeAdapterFactory.java:106)
	at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory.createBoundField(ReflectiveTypeAdapterFactory.java:105)
	at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory.getBoundFields(ReflectiveTypeAdapterFactory.java:161)
	at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory.create(ReflectiveTypeAdapterFactory.java:97)
	at com.google.gson.Gson.getAdapter(Gson.java:407)
	at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory.getFieldAdapter(ReflectiveTypeAdapterFactory.java:136)
	at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory.access$100(ReflectiveTypeAdapterFactory.java:49)
	at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory$1.<init>(ReflectiveTypeAdapterFactory.java:106)
	at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory.createBoundField(ReflectiveTypeAdapterFactory.java:105)
	at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory.getBoundFields(ReflectiveTypeAdapterFactory.java:161)
	at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory.create(ReflectiveTypeAdapterFactory.java:97)
	at com.google.gson.Gson.getAdapter(Gson.java:407)
	at com.google.gson.internal.bind.CollectionTypeAdapterFactory.create(CollectionTypeAdapterFactory.java:53)
	at com.google.gson.Gson.getAdapter(Gson.java:407)
	at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory.getFieldAdapter(ReflectiveTypeAdapterFactory.java:136)
	at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory.access$100(ReflectiveTypeAdapterFactory.java:49)
	at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory$1.<init>(ReflectiveTypeAdapterFactory.java:106)
	at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory.createBoundField(ReflectiveTypeAdapterFactory.java:105)
	at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory.getBoundFields(ReflectiveTypeAdapterFactory.java:161)
	at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory.create(ReflectiveTypeAdapterFactory.java:97)
	at com.google.gson.Gson.getAdapter(Gson.java:407)
	at com.google.gson.Gson.fromJson(Gson.java:860)
	at com.google.gson.Gson.fromJson(Gson.java:799)
	at amidst.parsing.json.JsonReader.readReader(JsonReader.java:41)
	at amidst.parsing.json.JsonReader.readLocation(JsonReader.java:25)
	at amidst.settings.biomeprofile.BiomeProfileDirectory.createFromFile(BiomeProfileDirectory.java:298)
	at amidst.settings.biomeprofile.BiomeProfileDirectory.visitProfiles(BiomeProfileDirectory.java:245)
	at amidst.settings.biomeprofile.BiomeProfileDirectory.visitProfiles(BiomeProfileDirectory.java:237)
	at amidst.gui.main.menu.BiomeProfileMenuFactory.initParentMenu(BiomeProfileMenuFactory.java:169)
	at amidst.gui.main.menu.BiomeProfileMenuFactory.<init>(BiomeProfileMenuFactory.java:161)
	at amidst.gui.main.menu.AmidstMenuBuilder.create_Settings_BiomeProfile(AmidstMenuBuilder.java:162)
	at amidst.gui.main.menu.AmidstMenuBuilder.create_Settings(AmidstMenuBuilder.java:129)
	at amidst.gui.main.menu.AmidstMenuBuilder.createMenuBar(AmidstMenuBuilder.java:54)
	at amidst.gui.main.menu.AmidstMenuBuilder.<init>(AmidstMenuBuilder.java:36)
	at amidst.gui.main.PerMainWindowInjector.<init>(PerMainWindowInjector.java:118)
	at amidst.PerApplicationInjector.createMainWindow(PerApplicationInjector.java:122)
	at amidst.Application.displayMainWindow(Application.java:73)
	at amidst.Application.run(Application.java:55)
	at amidst.Amidst.doStartApplication(Amidst.java:171)
	at amidst.Amidst.lambda$startApplication$0(Amidst.java:162)
	at java.desktop/java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:316)
	at java.desktop/java.awt.EventQueue.dispatchEventImpl(EventQueue.java:770)
	at java.desktop/java.awt.EventQueue$4.run(EventQueue.java:721)
	at java.desktop/java.awt.EventQueue$4.run(EventQueue.java:715)
	at java.base/java.security.AccessController.doPrivileged(AccessController.java:391)
	at java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:85)
	at java.desktop/java.awt.EventQueue.dispatchEvent(EventQueue.java:740)
	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)

java --add-opens java.desktop/java.awt=ALL-UNNAMED --add-opens java.desktop/java.awt.color=ALL-UNNAMED -jar amidst-minetest-v1-4-1.jar appears to be right, at least, it opens the application.

@Treer
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Treer commented Oct 13, 2021 •
edited
Loading

java --add-opens java.desktop/java.awt=ALL-UNNAMED --add-opens java.desktop/java.awt.color=ALL-UNNAMED -jar amidst-minetest-v1-4-1.jar appears to be right, at least, it opens the application.

Thanks for working that out and posting back

@Treer Treer mentioned this issue Apr 10, 2023
Closed
Treer added a commit that referenced this issue Apr 13, 2023
@Treer
Try to fix #33 InaccessibleObjectException
dbfca79 
Upgrade Gson to avoid
[crash] Amidst has encounted an uncaught exception on the thread Thread[AWT-EventQueue-0,6,main]
[crash] java.lang.reflect.InaccessibleObjectException: Unable to make field int java.awt.Color.value accessible: module java.desktop does not "opens java.awt" to unnamed module @3bf44630
@Treer Treer closed this as completed in b4f0af9 Apr 14, 2023
Treer added a commit that referenced this issue Apr 14, 2023
@Treer
Merge pull request #38 from Treer/feature/fix-gson
43cb036 
Try to fix #33 InaccessibleObjectException
@Treer Treer mentioned this issue Sep 4, 2023
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@Treer @InFerYes