Just like in the title, iChunUtil is crashing when it gets to the second stage of loading. I also tell them that it worked for me and a few hours passed and I wanted to play again and I could no longer.

Here I will put what appears to me in the Tlauncher after it crashes:

ADMIN CONSOLE

flush now
[Loading] INITIALIZING
Starting TLauncher 2.75 RELEASE
For more information, visit https://tlauncher.org/
Startup time: 21/05/2021 01:27:08 PM

run double running protection
[Loading] LOADING_CONFIGURATION
Machine info: -------------------------------------------------------
Windows 7 6.1, Java 1.8.0_251, jvm bit x64, 3036 MB RAM
java path=C:\Program Files\Java\jre1.8.0_251\bin\javaw.exe
Pentium(R) Dual-Core CPU E5500 @ 2.80GHz
Intel(R) G41 Express Chipset, Intel(R) 4 Series Express Chipset Family, 1326 MB

Selected locale: es_ES
[Loading] LOADING_CONSOLE
[Downloader2] Loaded configuration: good
[Updater] Requesting an update...
[Updater] Requesting from: http://repo.tlauncher.org/update/lch/update_2.0.json
[Updater] Making request: http://repo.tlauncher.org/update/lch/update_2.0.json?version=2.75&client=3ab2f01d-d07e-4db4-a20e-c9f149282d9c
[Updater] Request time: 965 ms
[Updater] Successfully requested from: http://repo.tlauncher.org/update/lch/update_2.0.json
[Browser] Loading resources...
[Browser] Loading background...
[Browser] Cleaning up after loading:
Starting garbage collector: 20 / 74 MB
Garbage collector completed: 15 / 74 MB
[Loading] LOADING_MANAGERS
[LocalVersionList] Base directory: C:\Users\cristopher\AppData\Roaming.minecraft
[ProfileManager] Refreshing profiles from: C:\Users\cristopher\AppData\Roaming.minecraft\TlauncherProfiles.json
[AdvertisingStatusObserver] started to get ad information
[GsonUtil] request to http://repo.tlauncher.org/update/downloads/libraries/org/tlauncher/authlib/libraries-1.7.json
[AdvertisingStatusObserver] finished to get add information
[Loading] LOADING_WINDOW
[REPO][SERVER_LIST_REPO] Success: Reached the repo in 63 ms.
[Swing] Favicons loaded: 256px, 128px, 96px, 64px, 48px, 32px, 24px, 16px
[Loading] PREPARING_MAINPANE
[JFXStartPageLoader] start load page: http://page.tlauncher.org/update/downloads/configs/client/index_es.htm
[Browser] Running in JavaFX Thread
[Browser] Preparing JavaFX...
[Browser] Initializing...
[Downloader2] Loaded configuration: good
[JFXStartPageLoader] succeeded load page: http://page.tlauncher.org/update/downloads/configs/client/index_es.htm during 6
[Browser@176351572] Loaded successfully: "http://page.tlauncher.org/update/downloads/configs/client/index_es.htm"
[Browser] add listens into server_choose
[Browser] finished listens into server_choose
[Loading] POSTINIT_GUI
[Frame] Packing main frame...
[Frame] Resizing main pane...
Updater is already closed. Showing up...
Visibility set.
[Loading] REFRESHING_INFO
Started! (26825 ms.)
[Loading] SUCCESS
[VersionManager] Refreshing versions remotely...
[REPO][EXTRA_VERSION_REPO] Attempt #1; timeout: 20000 ms; url: http://repo.tlauncher.org/update/downloads/versions/new3/
[TLauncher] show tlauncher!!!
[Double running] clear time label
[REPO][EXTRA_VERSION_REPO] Success: Reached the repo in 274 ms.
[REPO][OFFICIAL_VERSION_REPO] Attempt #1; timeout: 20000 ms; url: https://launchermeta.mojang.com/mc/game/
[REPO][SKIN_VERSION_REPO] Attempt #1; timeout: 20000 ms; url: http://repo.tlauncher.org/update/downloads/versions/new3/skin/versions/
[REPO][EXTRA_VERSION_REPO] Attempt #1; timeout: 20000 ms; url: http://repo.tlauncher.org/update/downloads/versions/new3/
[REPO][EXTRA_VERSION_REPO] Success: Reached the repo in 465 ms.
[REPO][SKIN_VERSION_REPO] Success: Reached the repo in 500 ms.
[ExtraVersionList] Got in 614 ms
[SkinVersionList] Got in 894 ms
[REPO][OFFICIAL_VERSION_REPO] Success: Reached the repo in 1098 ms.
[OfficialVersionList] Got in 1382 ms
[VersionManager] Versions has been refreshed (2752 ms)
[REPO][ADD_HOT_SERVERS_REPO] Attempt #1; timeout: 20000 ms; url: http://repo.tlauncher.org/update/lch/additional_hot_servers-1.0.json
[REPO][HOT_SERVERS_REPO] Attempt #1; timeout: 20000 ms; url: http://repo.tlauncher.org/update/lch/servers/hot_servers-1.0.json
[REPO][ADD_HOT_SERVERS_REPO] Success: Reached the repo in 75 ms.
[REPO][HOT_SERVERS_REPO] Success: Reached the repo in 215 ms.
run server on 37842
[LoginForm] Login was OK. Trying to launch now.
[Launcher] Running under TLauncher 2.75
[Launcher] Collecting info...
[TLauncherManager] before clearLibrary C:\Users\cristopher\AppData\Roaming.minecraft\mods\GeneralLaymansAestheticSpyingScreen-1.12.2-7.0.0.jar C:\Users\cristopher\AppData\Roaming.minecraft\mods\iChunUtil-1.12.2-7.2.2.jar
[TLauncherManager] written: []
[TLauncherManager] after clearLibrary C:\Users\cristopher\AppData\Roaming.minecraft\mods\GeneralLaymansAestheticSpyingScreen-1.12.2-7.0.0.jar C:\Users\cristopher\AppData\Roaming.minecraft\mods\iChunUtil-1.12.2-7.2.2.jar
[Launcher] Force update: false
[Launcher] Selected version: ForgeOptiFine 1.12.2
[Launcher] Selected account: Account{displayName=null, userid=null, uuid=null, username=Dokimango}
[Launcher] Version sync info: VersionSyncInfo{id='ForgeOptiFine 1.12.2',
local=CompleteVersion{id='ForgeOptiFine 1.12.2', time=Sun Sep 17 21:39:50 EDT 2017, release=Sun Sep 17 21:39:50 EDT 2017, type=modified, class=net.minecraft.launchwrapper.Launch, minimumVersion=18, assets='1.12', source=LOCAL_VERSION_REPO, list=net.minecraft.launcher.updater.SkinVersionList@779b83d4, libraries=[Library{name='net.minecraftforge:forge:1.12.2-14.23.5.2855', rules=null, natives=null, extract=null, packed='null'}, Library{name='org.ow2.asm:asm-debug-all:5.2', rules=null, natives=null, extract=null, packed='null'}, Library{name='net.minecraft:launchwrapper:1.12', rules=null, natives=null, extract=null, packed='null'}, Library{name='org.jline:jline:3.5.1', rules=null, natives=null, extract=null, packed='null'}, Library{name='com.typesafe.akka:akka-actor_2.11:2.3.3', rules=null, natives=null, extract=null, packed='null'}, Library{name='com.typesafe:config:1.2.1', rules=null, natives=null, extract=null, packed='null'}, Library{name='org.scala-lang:scala-actors-migration_2.11:1.1.0', rules=null, natives=null, extract=null, packed='null'}, Library{name='org.scala-lang:scala-compiler:2.11.1', rules=null, natives=null, extract=null, packed='null'}, Library{name='org.scala-lang.plugins:scala-continuations-library_2.11:1.0.2_mc', rules=null, natives=null, extract=null, packed='null'}, Library{name='org.scala-lang.plugins:scala-continuations-plugin_2.11.1:1.0.2_mc', rules=null, natives=null, extract=null, packed='null'}, Library{name='org.scala-lang:scala-library:2.11.1', rules=null, natives=null, extract=null, packed='null'}, Library{name='org.scala-lang:scala-parser-combinators_2.11:1.0.1', rules=null, natives=null, extract=null, packed='null'}, Library{name='org.scala-lang:scala-reflect:2.11.1', rules=null, natives=null, extract=null, packed='null'}, Library{name='org.scala-lang:scala-swing_2.11:1.0.1', rules=null, natives=null, extract=null, packed='null'}, Library{name='org.scala-lang:scala-xml_2.11:1.0.2', rules=null, natives=null, extract=null, packed='null'}, Library{name='lzma:lzma:0.0.1', rules=null, natives=null, extract=null, packed='null'}, Library{name='java3d:vecmath:1.5.2', rules=null, natives=null, extract=null, packed='null'}, Library{name='net.sf.trove4j:trove4j:3.0.3', rules=null, natives=null, extract=null, packed='null'}, Library{name='org.apache.maven:maven-artifact:3.5.3', rules=null, natives=null, extract=null, packed='null'}, Library{name='net.sf.jopt-simple:jopt-simple:5.0.3', rules=null, natives=null, extract=null, packed='null'}, Library{name='com.mojang:patchy:1.1', rules=null, natives=null, extract=null, packed='null'}, Library{name='oshi-project:oshi-core:1.1', rules=null, natives=null, extract=null, packed='null'}, Library{name='net.java.dev.jna:jna:4.4.0', rules=null, natives=null, extract=null, packed='null'}, Library{name='net.java.dev.jna:platform:3.4.0', rules=null, natives=null, extract=null, packed='null'}, Library{name='com.ibm.icu:icu4j-core-mojang:51.2', rules=null, natives=null, extract=null, packed='null'}, Library{name='net.sf.jopt-simple:jopt-simple:5.0.3', rules=null, natives=null, extract=null, packed='null'}, Library{name='com.paulscode:codecjorbis:20101023', rules=null, natives=null, extract=null, packed='null'}, Library{name='com.paulscode:codecwav:20101023', rules=null, natives=null, extract=null, packed='null'}, Library{name='com.paulscode:libraryjavasound:20101123', rules=null, natives=null, extract=null, packed='null'}, Library{name='com.paulscode:librarylwjglopenal:20100824', rules=null, natives=null, extract=null, packed='null'}, Library{name='com.paulscode:soundsystem:20120107', rules=null, natives=null, extract=null, packed='null'}, Library{name='io.netty:netty-all:4.1.9.Final', rules=null, natives=null, extract=null, packed='null'}, Library{name='com.google.guava:guava:21.0', rules=null, natives=null, extract=null, packed='null'}, Library{name='org.apache.commons:commons-lang3:3.5', rules=null, natives=null, extract=null, packed='null'}, Library{name='commons-io:commons-io:2.5', rules=null, natives=null, extract=null, packed='null'}, Library{name='commons-codec:commons-codec:1.10', rules=null, natives=null, extract=null, packed='null'}, Library{name='net.java.jinput:jinput:2.0.5', rules=null, natives=null, extract=null, packed='null'}, Library{name='net.java.jutils:jutils:1.0.0', rules=null, natives=null, extract=null, packed='null'}, Library{name='com.google.code.gson:gson:2.8.0', rules=null, natives=null, extract=null, packed='null'}, Library{name='com.mojang:authlib:1.5.25', rules=null, natives=null, extract=null, packed='null'}, Library{name='com.mojang:realms:1.10.22', rules=null, natives=null, extract=null, packed='null'}, Library{name='org.apache.commons:commons-compress:1.8.1', rules=null, natives=null, extract=null, packed='null'}, Library{name='org.apache.httpcomponents:httpclient:4.3.3', rules=null, natives=null, extract=null, packed='null'}, Library{name='commons-logging:commons-logging:1.1.3', rules=null, natives=null, extract=null, packed='null'}, Library{name='org.apache.httpcomponents:httpcore:4.3.2', rules=null, natives=null, extract=null, packed='null'}, Library{name='it.unimi.dsi:fastutil:7.1.0', rules=null, natives=null, extract=null, packed='null'}, Library{name='org.apache.logging.log4j:log4j-api:2.8.1', rules=null, natives=null, extract=null, packed='null'}, Library{name='org.apache.logging.log4j:log4j-core:2.8.1', rules=null, natives=null, extract=null, packed='null'}, Library{name='org.lwjgl.lwjgl:lwjgl:2.9.4-nightly-20150209', rules=[Rule{action=ALLOW, os=null, features=null}, Rule{action=DISALLOW, os=OSRestriction{name=OSX, version='null'}, features=null}], natives=null, extract=null, packed='null'}, Library{name='org.lwjgl.lwjgl:lwjgl_util:2.9.4-nightly-20150209', rules=[Rule{action=ALLOW, os=null, features=null}, Rule{action=DISALLOW, os=OSRestriction{name=OSX, version='null'}, features=null}], natives=null, extract=null, packed='null'}, Library{name='org.lwjgl.lwjgl:lwjgl-platform:2.9.4-nightly-20150209', rules=[Rule{action=ALLOW, os=null, features=null}, Rule{action=DISALLOW, os=OSRestriction{name=OSX, version='null'}, features=null}], natives={LINUX=natives-linux, OSX=natives-osx, WINDOWS=natives-windows}, extract=net.minecraft.launcher.versions.ExtractRules@344fd746, packed='null'}, Library{name='org.lwjgl.lwjgl:lwjgl:2.9.2-nightly-20140822', rules=[Rule{action=ALLOW, os=OSRestriction{name=OSX, version='null'}, features=null}], natives=null, extract=null, packed='null'}, Library{name='org.lwjgl.lwjgl:lwjgl_util:2.9.2-nightly-20140822', rules=[Rule{action=ALLOW, os=OSRestriction{name=OSX, version='null'}, features=null}], natives=null, extract=null, packed='null'}, Library{name='org.lwjgl.lwjgl:lwjgl-platform:2.9.2-nightly-20140822', rules=[Rule{action=ALLOW, os=OSRestriction{name=OSX, version='null'}, features=null}], natives={LINUX=natives-linux, OSX=natives-osx, WINDOWS=natives-windows}, extract=net.minecraft.launcher.versions.ExtractRules@31e92af3, packed='null'}, Library{name='net.java.jinput:jinput-platform:2.0.5', rules=null, natives={LINUX=natives-linux, OSX=natives-osx, WINDOWS=natives-windows}, extract=net.minecraft.launcher.versions.ExtractRules@5e1fff69, packed='null'}, Library{name='com.mojang:text2speech:1.10.3', rules=null, natives=null, extract=null, packed='null'}, Library{name='com.mojang:text2speech:1.10.3', rules=null, natives={LINUX=natives-linux, WINDOWS=natives-windows}, extract=net.minecraft.launcher.versions.ExtractRules@6846289b, packed='null'}, Library{name='ca.weblite:java-objc-bridge:1.0.0', rules=[Rule{action=ALLOW, os=OSRestriction{name=OSX, version='null'}, features=null}], natives={OSX=natives-osx}, extract=net.minecraft.launcher.versions.ExtractRules@22793732, packed='null'}, Library{name='ca.weblite:java-objc-bridge:1.0.0', rules=[Rule{action=ALLOW, os=OSRestriction{name=OSX, version='null'}, features=null}], natives=null, extract=null, packed='null'}]},
remote=PartialVersion{id='ForgeOptiFine 1.12.2', time=Sun Sep 17 21:39:50 EDT 2017, release=Sun Sep 17 21:39:50 EDT 2017, type=modified, source=SKIN_VERSION_REPO, list=net.minecraft.launcher.updater.SkinVersionList@779b83d4}, isInstalled=true, hasRemote=true, isUpToDate=true}
[Launcher] Java path: C:\Program Files\Java\jre1.8.0_131\bin\javaw.exe
[Launcher] Checking conditions...
[Launcher] resourcepacks:Xray+Ultimate+1.8
[Launcher] Comparing assets...
[AssetsManager] Checking resources...
[AssetsManager] Reading indexes from file C:\Users\cristopher\AppData\Roaming.minecraft\assets\indexes\1.12.json
[AssetsManager] Fast comparing: true
[Launcher] finished comparing assets: 11793 ms.
[TLauncherManager] add required libraries: ForgeOptiFine 1.12.2
[VersionManager] Required for version ForgeOptiFine 1.12.2: []
[TLauncherManager] add required libraries: ForgeOptiFine 1.12.2
[TLauncherManager] library will be replaced: com.mojang:authlib:1.5.25
[TLauncherManager] library will be replaced: com.mojang:patchy:1.1
[Launcher] Unpacking natives...
[Launcher] Constructing process...
[Launcher] Constructing classpath...
[Launcher] Getting Minecraft arguments...
[Launcher] Full command: C:\Program Files\Java\jre1.8.0_131\bin\javaw.exe -Djava.net.preferIPv4Stack=true -Xmn128M -Xmx2012M -Djava.library.path=C:\Users\cristopher\AppData\Roaming.minecraft\versions\ForgeOptiFine 1.12.2\natives -cp C:\Users\cristopher\AppData\Roaming.minecraft\libraries\net\minecraftforge\forge\1.12.2-14.23.5.2855\forge-1.12.2-14.23.5.2855.jar;C:\Users\cristopher\AppData\Roaming.minecraft\libraries\org\ow2\asm\asm-debug-all\5.2\asm-debug-all-5.2.jar;C:\Users\cristopher\AppData\Roaming.minecraft\libraries\net\minecraft\launchwrapper\1.12\launchwrapper-1.12.jar;C:\Users\cristopher\AppData\Roaming.minecraft\libraries\org\jline\jline\3.5.1\jline-3.5.1.jar;C:\Users\cristopher\AppData\Roaming.minecraft\libraries\com\typesafe\akka\akka-actor_2.11\2.3.3\akka-actor_2.11-2.3.3.jar;C:\Users\cristopher\AppData\Roaming.minecraft\libraries\com\typesafe\config\1.2.1\config-1.2.1.jar;C:\Users\cristopher\AppData\Roaming.minecraft\libraries\org\scala-lang\scala-actors-migration_2.11\1.1.0\scala-actors-migration_2.11-1.1.0.jar;C:\Users\cristopher\AppData\Roaming.minecraft\libraries\org\scala-lang\scala-compiler\2.11.1\scala-compiler-2.11.1.jar;C:\Users\cristopher\AppData\Roaming.minecraft\libraries\org\scala-lang\plugins\scala-continuations-library_2.11\1.0.2_mc\scala-continuations-library_2.11-1.0.2_mc.jar;C:\Users\cristopher\AppData\Roaming.minecraft\libraries\org\scala-lang\plugins\scala-continuations-plugin_2.11.1\1.0.2_mc\scala-continuations-plugin_2.11.1-1.0.2_mc.jar;C:\Users\cristopher\AppData\Roaming.minecraft\libraries\org\scala-lang\scala-library\2.11.1\scala-library-2.11.1.jar;C:\Users\cristopher\AppData\Roaming.minecraft\libraries\org\scala-lang\scala-parser-combinators_2.11\1.0.1\scala-parser-combinators_2.11-1.0.1.jar;C:\Users\cristopher\AppData\Roaming.minecraft\libraries\org\scala-lang\scala-reflect\2.11.1\scala-reflect-2.11.1.jar;C:\Users\cristopher\AppData\Roaming.minecraft\libraries\org\scala-lang\scala-swing_2.11\1.0.1\scala-swing_2.11-1.0.1.jar;C:\Users\cristopher\AppData\Roaming.minecraft\libraries\org\scala-lang\scala-xml_2.11\1.0.2\scala-xml_2.11-1.0.2.jar;C:\Users\cristopher\AppData\Roaming.minecraft\libraries\lzma\lzma\0.0.1\lzma-0.0.1.jar;C:\Users\cristopher\AppData\Roaming.minecraft\libraries\java3d\vecmath\1.5.2\vecmath-1.5.2.jar;C:\Users\cristopher\AppData\Roaming.minecraft\libraries\net\sf\trove4j\trove4j\3.0.3\trove4j-3.0.3.jar;C:\Users\cristopher\AppData\Roaming.minecraft\libraries\org\apache\maven\maven-artifact\3.5.3\maven-artifact-3.5.3.jar;C:\Users\cristopher\AppData\Roaming.minecraft\libraries\net\sf\jopt-simple\jopt-simple\5.0.3\jopt-simple-5.0.3.jar;C:\Users\cristopher\AppData\Roaming.minecraft\libraries\org\tlauncher\patchy\1.1\patchy-1.1.jar;C:\Users\cristopher\AppData\Roaming.minecraft\libraries\oshi-project\oshi-core\1.1\oshi-core-1.1.jar;C:\Users\cristopher\AppData\Roaming.minecraft\libraries\net\java\dev\jna\jna\4.4.0\jna-4.4.0.jar;C:\Users\cristopher\AppData\Roaming.minecraft\libraries\net\java\dev\jna\platform\3.4.0\platform-3.4.0.jar;C:\Users\cristopher\AppData\Roaming.minecraft\libraries\com\ibm\icu\icu4j-core-mojang\51.2\icu4j-core-mojang-51.2.jar;C:\Users\cristopher\AppData\Roaming.minecraft\libraries\net\sf\jopt-simple\jopt-simple\5.0.3\jopt-simple-5.0.3.jar;C:\Users\cristopher\AppData\Roaming.minecraft\libraries\com\paulscode\codecjorbis\20101023\codecjorbis-20101023.jar;C:\Users\cristopher\AppData\Roaming.minecraft\libraries\com\paulscode\codecwav\20101023\codecwav-20101023.jar;C:\Users\cristopher\AppData\Roaming.minecraft\libraries\com\paulscode\libraryjavasound\20101123\libraryjavasound-20101123.jar;C:\Users\cristopher\AppData\Roaming.minecraft\libraries\com\paulscode\librarylwjglopenal\20100824\librarylwjglopenal-20100824.jar;C:\Users\cristopher\AppData\Roaming.minecraft\libraries\com\paulscode\soundsystem\20120107\soundsystem-20120107.jar;C:\Users\cristopher\AppData\Roaming.minecraft\libraries\io\netty\netty-all\4.1.9.Final\netty-all-4.1.9.Final.jar;C:\Users\cristopher\AppData\Roaming.minecraft\libraries\com\google\guava\guava\21.0\guava-21.0.jar;C:\Users\cristopher\AppData\Roaming.minecraft\libraries\org\apache\commons\commons-lang3\3.5\commons-lang3-3.5.jar;C:\Users\cristopher\AppData\Roaming.minecraft\libraries\commons-io\commons-io\2.5\commons-io-2.5.jar;C:\Users\cristopher\AppData\Roaming.minecraft\libraries\commons-codec\commons-codec\1.10\commons-codec-1.10.jar;C:\Users\cristopher\AppData\Roaming.minecraft\libraries\net\java\jinput\jinput\2.0.5\jinput-2.0.5.jar;C:\Users\cristopher\AppData\Roaming.minecraft\libraries\net\java\jutils\jutils\1.0.0\jutils-1.0.0.jar;C:\Users\cristopher\AppData\Roaming.minecraft\libraries\com\google\code\gson\gson\2.8.0\gson-2.8.0.jar;C:\Users\cristopher\AppData\Roaming.minecraft\libraries\org\tlauncher\authlib\1.6.25\authlib-1.6.25.jar;C:\Users\cristopher\AppData\Roaming.minecraft\libraries\com\mojang\realms\1.10.22\realms-1.10.22.jar;C:\Users\cristopher\AppData\Roaming.minecraft\libraries\org\apache\commons\commons-compress\1.8.1\commons-compress-1.8.1.jar;C:\Users\cristopher\AppData\Roaming.minecraft\libraries\org\apache\httpcomponents\httpclient\4.3.3\httpclient-4.3.3.jar;C:\Users\cristopher\AppData\Roaming.minecraft\libraries\commons-logging\commons-logging\1.1.3\commons-logging-1.1.3.jar;C:\Users\cristopher\AppData\Roaming.minecraft\libraries\org\apache\httpcomponents\httpcore\4.3.2\httpcore-4.3.2.jar;C:\Users\cristopher\AppData\Roaming.minecraft\libraries\it\unimi\dsi\fastutil\7.1.0\fastutil-7.1.0.jar;C:\Users\cristopher\AppData\Roaming.minecraft\libraries\org\apache\logging\log4j\log4j-api\2.8.1\log4j-api-2.8.1.jar;C:\Users\cristopher\AppData\Roaming.minecraft\libraries\org\apache\logging\log4j\log4j-core\2.8.1\log4j-core-2.8.1.jar;C:\Users\cristopher\AppData\Roaming.minecraft\libraries\org\lwjgl\lwjgl\lwjgl\2.9.4-nightly-20150209\lwjgl-2.9.4-nightly-20150209.jar;C:\Users\cristopher\AppData\Roaming.minecraft\libraries\org\lwjgl\lwjgl\lwjgl_util\2.9.4-nightly-20150209\lwjgl_util-2.9.4-nightly-20150209.jar;C:\Users\cristopher\AppData\Roaming.minecraft\libraries\com\mojang\text2speech\1.10.3\text2speech-1.10.3.jar;C:\Users\cristopher\AppData\Roaming.minecraft\versions\ForgeOptiFine 1.12.2\ForgeOptiFine 1.12.2.jar -Dminecraft.applet.TargetDirectory=C:\Users\cristopher\AppData\Roaming.minecraft -XX:+UseConcMarkSweepGC -Dfml.ignoreInvalidMinecraftCertificates=true -Dfml.ignorePatchDiscrepancies=true net.minecraft.launchwrapper.Launch --username Dokimango --version ForgeOptiFine 1.12.2 --gameDir C:\Users\cristopher\AppData\Roaming.minecraft --assetsDir C:\Users\cristopher\AppData\Roaming.minecraft\assets --assetIndex 1.12 --uuid 00000000-0000-0000-0000-000000000000 --accessToken null --userType legacy --tweakClass net.minecraftforge.fml.common.launcher.FMLTweaker --versionType Forge --width 925 --height 530
[Launcher] Launching Minecraft...
I'm hiding!
[TLauncherManager] mods after C:\Users\cristopher\AppData\Roaming.minecraft\mods\GeneralLaymansAestheticSpyingScreen-1.12.2-7.0.0.jar C:\Users\cristopher\AppData\Roaming.minecraft\mods\iChunUtil-1.12.2-7.2.2.jar C:\Users\cristopher\AppData\Roaming.minecraft\mods\OptiFine-OptiFine-1.12.2_HD_U_G5.jar C:\Users\cristopher\AppData\Roaming.minecraft\mods\tlskincape_1.12.2-1.4.jar
[InnerMinecraftServersImpl] search changers of the servers
read servers from servers.dat [Server(name=Servidor de Minecraft, address=mc.universocraft.com, ip=mc.universocraft.com, port=null, hideAddress=false, acceptTextures=0), Server(name=Servidor de Minecraft, address=semillita123.aternos.me, ip=semillita123.aternos.me, port=null, hideAddress=false, acceptTextures=-1)]
[InnerMinecraftServersImpl] prepare inner servers
save servers to servers.dat
[Launcher] Starting Minecraft ForgeOptiFine 1.12.2...
[Launcher] Launching in: C:\Users\cristopher\AppData\Roaming.minecraft
Starting garbage collector: 162 / 207 MB
Garbage collector completed: 39 / 215 MB
[Launcher] Processing post-launch actions. Assist launch: true

2021-05-21 13:28:22,701 main ERROR Error processing element Queue ([Appenders: null]): CLASS_NOT_FOUND
2021-05-21 13:28:23,375 main ERROR Unable to locate appender "ServerGuiConsole" for logger config "root"
[13:28:23] [main/INFO] [LaunchWrapper]: Loading tweak class name net.minecraftforge.fml.common.launcher.FMLTweaker
[13:28:24] [main/INFO] [LaunchWrapper]: Using primary tweak class name net.minecraftforge.fml.common.launcher.FMLTweaker
[13:28:24] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.fml.common.launcher.FMLTweaker
[13:28:24] [main/INFO] [FML]: Forge Mod Loader version 14.23.5.2855 for Minecraft 1.12.2 loading
[13:28:24] [main/INFO] [FML]: Java is Java HotSpot(TM) 64-Bit Server VM, version 1.8.0_131, running on Windows 7:amd64:6.1, installed at C:\Program Files\Java\jre1.8.0_131
[13:28:24] [main/INFO] [FML]: Searching C:\Users\cristopher\AppData\Roaming.minecraft\mods for mods
[13:28:26] [main/INFO] [FML]: Loading tweaker optifine.OptiFineForgeTweaker from OptiFine-OptiFine-1.12.2_HD_U_G5.jar
[13:28:26] [main/WARN] [FML]: Found FMLCorePluginContainsFMLMod marker in tlskincape_1.12.2-1.4.jar. This is not recommended, @mods should be in a separate jar from the coremod.
[13:28:26] [main/INFO] [LaunchWrapper]: Loading tweak class name net.minecraftforge.fml.common.launcher.FMLInjectionAndSortingTweaker
[13:28:26] [main/INFO] [LaunchWrapper]: Loading tweak class name optifine.OptiFineForgeTweaker
[13:28:26] [main/INFO] [LaunchWrapper]: Loading tweak class name net.minecraftforge.fml.common.launcher.FMLDeobfTweaker
[13:28:26] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.fml.common.launcher.FMLInjectionAndSortingTweaker
[13:28:26] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.fml.common.launcher.FMLInjectionAndSortingTweaker
[13:28:26] [main/INFO] [LaunchWrapper]: Calling tweak class optifine.OptiFineForgeTweaker
[13:28:26] [main/INFO] [STDOUT]: [optifine.OptiFineForgeTweaker:dbg:56]: OptiFineForgeTweaker: acceptOptions
[13:28:26] [main/INFO] [STDOUT]: [optifine.OptiFineForgeTweaker:dbg:56]: OptiFineForgeTweaker: injectIntoClassLoader
[13:28:26] [main/INFO] [STDOUT]: [optifine.OptiFineClassTransformer:dbg:242]: OptiFine ClassTransformer
[13:28:26] [main/INFO] [STDOUT]: [optifine.OptiFineClassTransformer:dbg:242]: OptiFine ZIP file: C:\Users\cristopher\AppData\Roaming.minecraft\mods\OptiFine-OptiFine-1.12.2_HD_U_G5.jar
[13:28:26] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.fml.relauncher.CoreModManager$FMLPluginWrapper
2021-05-21 13:28:28,219 main ERROR Error processing element Queue ([Appenders: null]): CLASS_NOT_FOUND
2021-05-21 13:28:28,246 main ERROR Unable to locate appender "ServerGuiConsole" for logger config "root"
[13:28:30] [main/INFO] [FML]: Found valid fingerprint for Minecraft Forge. Certificate fingerprint e3c3d50c7c986df74c645c0ac54639741c90a557
[13:28:30] [main/INFO] [FML]: Found valid fingerprint for Minecraft. Certificate fingerprint cd99959656f753dc28d863b46769f7f8fbaefcfc
[13:28:30] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.fml.relauncher.CoreModManager$FMLPluginWrapper
[13:28:30] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.fml.relauncher.CoreModManager$FMLPluginWrapper
[13:28:31] [main/INFO] [STDOUT]: [gloomyfolken.hooklib.asm.HookLogger$SystemOutLogger:debug:20]: [DEBUG] Parsing hooks container gloomyfolken.hooklib.minecraft.SecondaryTransformerHook
[13:28:31] [main/INFO] [FML]: [HOOKLIB] Obfuscated: true
[13:28:31] [main/INFO] [STDOUT]: [gloomyfolken.hooklib.asm.HookLogger$SystemOutLogger:debug:20]: [DEBUG] Parsing hooks container org.tlauncher.skin.cape.asm.TLSkinCapeHooks
[13:28:31] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.fml.common.launcher.FMLDeobfTweaker
[13:28:31] [main/INFO] [STDOUT]: [gloomyfolken.hooklib.asm.HookLogger$SystemOutLogger:debug:20]: [DEBUG] Injecting hooks into class net.minecraftforge.fml.common.Loader
[13:28:31] [main/INFO] [STDOUT]: [gloomyfolken.hooklib.asm.HookLogger$SystemOutLogger:debug:20]: [DEBUG] Patching method net.minecraftforge.fml.common.Loader#injectData([Ljava/lang/Object;)
[13:28:31] [main/INFO] [STDOUT]: [gloomyfolken.hooklib.asm.HookLogger$SystemOutLogger:debug:20]: [DEBUG] Methods dictionary loaded in 8 ms
[13:28:32] [main/INFO] [LaunchWrapper]: Loading tweak class name net.minecraftforge.fml.common.launcher.TerminalTweaker
[13:28:32] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.fml.common.launcher.TerminalTweaker
[13:28:32] [main/INFO] [STDOUT]: [optifine.OptiFineForgeTweaker:dbg:56]: OptiFineForgeTweaker: getLaunchArguments
[13:28:32] [main/INFO] [LaunchWrapper]: Launching wrapped minecraft {net.minecraft.client.main.Main}
[13:28:33] [main/INFO] [STDOUT]: [gloomyfolken.hooklib.asm.HookLogger$SystemOutLogger:debug:20]: [DEBUG] Injecting hooks into class net.minecraft.client.entity.AbstractClientPlayer
[13:28:33] [main/INFO] [STDOUT]: [gloomyfolken.hooklib.asm.HookLogger$SystemOutLogger:debug:20]: [DEBUG] Patching method net.minecraft.client.entity.AbstractClientPlayer#getLocationSkin()Lnet/minecraft/util/ResourceLocation;
[13:28:33] [main/INFO] [STDOUT]: [gloomyfolken.hooklib.asm.HookLogger$SystemOutLogger:debug:20]: [DEBUG] Patching method net.minecraft.client.entity.AbstractClientPlayer#getLocationCape()Lnet/minecraft/util/ResourceLocation;
[13:28:33] [main/INFO] [STDOUT]: [gloomyfolken.hooklib.asm.HookLogger$SystemOutLogger:debug:20]: [DEBUG] Patching method net.minecraft.client.entity.AbstractClientPlayer#getSkinType()
[13:28:33] [main/INFO] [STDOUT]: [gloomyfolken.hooklib.asm.HookLogger$SystemOutLogger:debug:20]: [DEBUG] Injecting hooks into class net.minecraft.entity.player.EntityPlayer
[13:28:33] [main/INFO] [STDOUT]: [gloomyfolken.hooklib.asm.HookLogger$SystemOutLogger:debug:20]: [DEBUG] Patching method net.minecraft.entity.player.EntityPlayer#isWearing(Lnet/minecraft/entity/player/EnumPlayerModelParts;)
[13:28:35] [Client thread/INFO] [minecraft/Minecraft]: Setting user: Dokimango
[13:28:44] [Client thread/INFO] [net.optifine.reflect.Reflector]: [OptiFine] *** Reflector Forge ***
[13:28:44] [Client thread/INFO] [net.optifine.reflect.Reflector]: [OptiFine] *** Reflector Vanilla ***
[13:28:44] [Client thread/INFO] [minecraft/Minecraft]: LWJGL Version: 2.9.4
[13:28:49] [Client thread/INFO] [Config]: [OptiFine]
[13:28:49] [Client thread/INFO] [Config]: [OptiFine] OptiFine_1.12.2_HD_U_G5
[13:28:49] [Client thread/INFO] [Config]: [OptiFine] Build: 20210124-142939
[13:28:49] [Client thread/INFO] [Config]: [OptiFine] OS: Windows 7 (amd64) version 6.1
[13:28:49] [Client thread/INFO] [Config]: [OptiFine] Java: 1.8.0_131, Oracle Corporation
[13:28:49] [Client thread/INFO] [Config]: [OptiFine] VM: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
[13:28:49] [Client thread/INFO] [Config]: [OptiFine] LWJGL: 2.9.4
[13:28:49] [Client thread/INFO] [Config]: [OptiFine] OpenGL: Intel(R) G41 Express Chipset, version 2.1.0 - Build 8.15.10.2869, Intel
[13:28:49] [Client thread/INFO] [Config]: [OptiFine] OpenGL Version: 2.1.0
[13:28:49] [Client thread/INFO] [Config]: [OptiFine] OpenGL Fancy fog: Not available (GL_NV_fog_distance)
[13:28:49] [Client thread/INFO] [Config]: [OptiFine] Maximum texture size: 4096x4096
[13:28:49] [VersionCheck/INFO] [Config]: [OptiFine] Checking for new version
[13:28:49] [Client thread/INFO] [net.optifine.shaders.SMCLog]: [Shaders] OpenGL Version: 2.1.0 - Build 8.15.10.2869
[13:28:49] [Client thread/INFO] [net.optifine.shaders.SMCLog]: [Shaders] Vendor: Intel
[13:28:49] [Client thread/INFO] [net.optifine.shaders.SMCLog]: [Shaders] Renderer: Intel(R) G41 Express Chipset
[13:28:49] [Client thread/INFO] [net.optifine.shaders.SMCLog]: [Shaders] Capabilities: 2.0 2.1 - - -
[13:28:49] [Client thread/INFO] [net.optifine.shaders.SMCLog]: [Shaders] GL_MAX_DRAW_BUFFERS: 8
[13:28:49] [Client thread/INFO] [net.optifine.shaders.SMCLog]: [Shaders] GL_MAX_COLOR_ATTACHMENTS_EXT: 8
[13:28:49] [Client thread/INFO] [net.optifine.shaders.SMCLog]: [Shaders] GL_MAX_TEXTURE_IMAGE_UNITS: 16
[13:28:49] [Client thread/INFO] [net.optifine.shaders.SMCLog]: [Shaders] Load shaders configuration.
[13:28:49] [Client thread/INFO] [net.optifine.shaders.SMCLog]: [Shaders] No shaderpack loaded.
[13:28:49] [Client thread/INFO] [Config]: [OptiFine] [Shaders] Delayed loading of block mappings after resources are loaded
[13:28:49] [Client thread/INFO] [Config]: [OptiFine] [Shaders] Delayed loading of item mappings after resources are loaded
[13:28:49] [Client thread/INFO] [Config]: [OptiFine] [Shaders] Delayed loading of entity mappings after resources are loaded
[13:28:49] [Client thread/INFO] [Config]: [OptiFine] VboRegions not supported, missing: OpenGL 1.3, ARB_copy_buffer
[13:28:51] [Client thread/INFO] [FML]: Forge Mod Loader has detected optifine OptiFine_1.12.2_HD_U_G5, enabling compatibility features
[13:28:51] [Client thread/INFO] [FML]: -- System Details --
Details:
Minecraft Version: 1.12.2
Operating System: Windows 7 (amd64) version 6.1
Java Version: 1.8.0_131, Oracle Corporation
Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
Memory: 73121640 bytes (69 MB) / 253329408 bytes (241 MB) up to 2096365568 bytes (1999 MB)
JVM Flags: 3 total; -Xmn128M -Xmx2012M -XX:+UseConcMarkSweepGC
IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0
FML:
Loaded coremods (and transformers):
TLSkinCapeHookLoader (tlskincape_1.12.2-1.4.jar)
gloomyfolken.hooklib.minecraft.PrimaryClassTransformer
GL info: ' Vendor: 'Intel' Version: '2.1.0 - Build 8.15.10.2869' Renderer: 'Intel(R) G41 Express Chipset'
[13:28:51] [Client thread/INFO] [FML]: MinecraftForge v14.23.5.2855 Initialized
[13:28:51] [Client thread/INFO] [FML]: Starts to replace vanilla recipe ingredients with ore ingredients.
[13:28:51] [Client thread/INFO] [FML]: Invalid recipe found with multiple oredict ingredients in the same ingredient...
[13:28:51] [VersionCheck/INFO] [Config]: [OptiFine] Version found: G5
[13:28:51] [Client thread/INFO] [FML]: Replaced 1227 ore ingredients
[13:28:52] [Client thread/INFO] [FML]: Searching C:\Users\cristopher\AppData\Roaming.minecraft\mods for mods
[13:28:54] [Client thread/INFO] [FML]: Forge Mod Loader has identified 7 mods to load
[13:28:55] [Client thread/INFO] [FML]: Attempting connection with missing mods [minecraft, mcp, FML, forge, generallaymansaestheticspyingscreen, ichunutil, tlauncher_custom_cape_skin] at CLIENT
[13:28:55] [Client thread/INFO] [FML]: Attempting connection with missing mods [minecraft, mcp, FML, forge, generallaymansaestheticspyingscreen, ichunutil, tlauncher_custom_cape_skin] at SERVER
[13:28:55] [Thread-3/INFO] [FML]: Using sync timing. 200 frames of Display.update took 522628146 nanos
[13:28:56] [Client thread/INFO] [minecraft/SimpleReloadableResourceManager]: Reloading ResourceManager: Default, FMLFileResourcePack:Forge Mod Loader, FMLFileResourcePack:Minecraft Forge, FMLFileResourcePack:GeneralLaymansAestheticSpyingScreen, FMLFileResourcePack:iChunUtil, FMLFileResourcePack:TLSkinCape
[13:28:56] [Client thread/INFO] [FML]: Processing ObjectHolder annotations
[13:28:56] [Client thread/INFO] [FML]: Found 1168 ObjectHolder annotations
[13:28:56] [Client thread/INFO] [FML]: Identifying ItemStackHolder annotations
[13:28:56] [Client thread/INFO] [FML]: Found 0 ItemStackHolder annotations
[13:28:56] [Client thread/INFO] [FML]: Configured a dormant chunk cache size of 0
[13:28:56] [Forge Version Check/INFO] [forge.VersionCheck]: [forge] Starting version check at http://files.minecraftforge.net/maven/net/minecraftforge/forge/promotions_slim.json
Here I am!
[VersionManager] Refreshing versions locally...
[VersionManager] Versions has been refreshed (83 ms)
[Launcher] Minecraft closed with exit code: -1073740940
[Launcher] Launcher exited.
flush now
[Launcher] [Crash] Signature "Bad video drivers" matches!
[Crash] Signature "Bad video drivers" matches!
[Launcher] [Crash] Crash has been recognized!
[Crash] Crash has been recognized!
flush now

Everything that appears in the administrator console is in that link.

I hope you can help me as I want to keep testing the Glass mod and I can't.

GLASS is not compatible with Optifine. Also, I'm sorry but 1.12.2 is no longer supported.