How to use this script in 1.12.2

[강기]

script(AAC 3.6.4 tp script) : https://forums.ccbluex.net/topic/610/legacy-aac-tp-3-6-4-fix-for-latest-lb-dev-build?_=1618142734993

I want to know that there is the script for 1.12.2 version because
a server, I would like join to, allow for only upper than 1.12.2

Also I want to know that there is how to version change in game, for join the server

[exit scammed]

@강기 viaforge mod allows you to change your version from 1.7 to 1.17 (in-game ofc)

[강기]

@0x16 Thank you so much!
if you tell me how to load viaforge in liquidbounce, I would be glad

[exit scammed]

@강기 drop that viaforge file (1.8.9 version) along with liquidbounce 1.8.9 into your mods folder, select minecraft 1.12 in viaforge menu (that top left button in multiplayer gui), then you can use 1.8.9 scripts

[강기]

@0x16 Whenever I run liquidbounce, the forge are deleted

[강기]

@0x16 um.. I solved but It didnt work..
When I clicked the top left button, minecraft were crashed...
On the off chance, I left logs

---- Minecraft Crash Report ----

WARNING: coremods are present:
TransformerLoader (LiquidBounce1.8.9.jar)
Contact their authors BEFORE contacting forge

// Hey, that tickles! Hehehe!

Time: 21. 4. 11 오후 11:56
Description: Rendering screen

java.lang.AbstractMethodError
at net.minecraft.client.gui.GuiSlot.func_148120_b(GuiSlot.java:420)
at net.minecraft.client.gui.GuiSlot.func_148128_a(GuiSlot.java:634)
at de.flori2007.viaforge.gui.GuiProtocolSelector.func_73863_a(GuiProtocolSelector.java:50)
at net.minecraftforge.client.ForgeHooksClient.drawScreen(ForgeHooksClient.java:311)
at net.minecraft.client.renderer.EntityRenderer.func_181560_a(EntityRenderer.java:1104)
at net.minecraft.client.Minecraft.func_71411_J(Minecraft.java:1051)
at net.minecraft.client.Minecraft.func_99999_d(Minecraft.java:349)
at net.minecraft.client.main.Main.main(SourceFile:124)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:497)
at net.minecraft.launchwrapper.Launch.launch(Launch.java:135)
at net.minecraft.launchwrapper.Launch.main(Launch.java:28)

A detailed walkthrough of the error, its code path and all known details is as follows:

-- Head --
Stacktrace:
at net.minecraft.client.gui.GuiSlot.func_148120_b(GuiSlot.java:420)
at net.minecraft.client.gui.GuiSlot.func_148128_a(GuiSlot.java:634)
at de.flori2007.viaforge.gui.GuiProtocolSelector.func_73863_a(GuiProtocolSelector.java:50)
at net.minecraftforge.client.ForgeHooksClient.drawScreen(ForgeHooksClient.java:311)

-- Screen render details --
Details:
Screen name: de.flori2007.viaforge.gui.GuiProtocolSelector
Mouse location: Scaled: (62, 53). Absolute: (249, 865)
Screen size: Scaled: (480, 270). Absolute: (1920, 1080). Scale factor of 4
Stacktrace:
at net.minecraft.client.renderer.EntityRenderer.func_181560_a(EntityRenderer.java:1104)
at net.minecraft.client.Minecraft.func_71411_J(Minecraft.java:1051)
at net.minecraft.client.Minecraft.func_99999_d(Minecraft.java:349)
at net.minecraft.client.main.Main.main(SourceFile:124)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:497)
at net.minecraft.launchwrapper.Launch.launch(Launch.java:135)
at net.minecraft.launchwrapper.Launch.main(Launch.java:28)

-- System Details --
Details:
Minecraft Version: 1.8.9
Operating System: Windows 10 (amd64) version 10.0
Java Version: 1.8.0_51, Oracle Corporation
Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
Memory: 515147480 bytes (491 MB) / 1409286144 bytes (1344 MB) up to 2147483648 bytes (2048 MB)
JVM Flags: 8 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xmx2G -XX:+UnlockExperimentalVMOptions -XX:+UseG1GC -XX:G1NewSizePercent=20 -XX:G1ReservePercent=20 -XX:MaxGCPauseMillis=50 -XX:G1HeapRegionSize=32M
IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0
FML: MCP 9.19 Powered by Forge 11.15.1.2318 3 mods loaded, 3 mods active
States: 'U' = Unloaded 'L' = Loaded 'C' = Constructed 'H' = Pre-initialized 'I' = Initialized 'J' = Post-initialized 'A' = Available 'D' = Disabled 'E' = Errored
UCHIJA mcp{9.19} [Minecraft Coder Pack] (minecraft.jar)
UCHIJA FML{8.0.99.99} [Forge Mod Loader] (forge-1.8.9-11.15.1.2318-1.8.9.jar)
UCHIJA Forge{11.15.1.2318} [Minecraft Forge] (forge-1.8.9-11.15.1.2318-1.8.9.jar)
Loaded coremods (and transformers):
TransformerLoader (LiquidBounce1.8.9.jar)
net.ccbluex.liquidbounce.injection.transformers.ForgeNetworkTransformer
net.ccbluex.liquidbounce.script.remapper.injection.transformers.AbstractJavaLinkerTransformer
GL info: ' Vendor: 'Intel' Version: '4.4.0 - Build 20.19.15.4549' Renderer: 'Intel(R) HD Graphics 5500'
Launched Version: 1.8.9-forge1.8.9-11.15.1.2318-1.8.9
LWJGL: 2.9.4
OpenGL: Intel(R) HD Graphics 5500 GL version 4.4.0 - Build 20.19.15.4549, Intel
GL Caps: Using GL 1.3 multitexturing.
Using GL 1.3 texture combiners.
Using framebuffer objects because OpenGL 3.0 is supported and separate blending is supported.
Shaders are available because OpenGL 2.1 is supported.
VBOs are available because OpenGL 1.5 is supported.

Using VBOs: No
Is Modded: Definitely; Client brand changed to 'fml,forge'
Type: Client (map_client.txt)
Resource Packs: 
Current Language: English (US)
Profiler Position: N/A (disabled)
CPU: 4x Intel(R) Core(TM) i5-5200U CPU @ 2.20GHz