Modpacks wont launch and I assume its because of this B#822] Failed to resolve authserver.mojang.com: java.net.UnknownHostException: authserver.mojang.com

[robbytobby]

Im having this problem and cant launch modpacks im primarialy trying to launch tekkit 2 

 

[B#822] OS: windows 10
[B#822] Identified as windows
[B#822] Java: 1.8.0_401 64-bit (amd64)
[B#822] minecraft.net resolves to [13.107.213.70, 13.107.246.70]
[B#822] session.minecraft.net resolves to [13.107.246.70, 13.107.213.70]
[B#822] textures.minecraft.net resolves to [13.107.246.70, 13.107.213.70]
[B#822] libraries.minecraft.net resolves to [13.107.213.70, 13.107.246.70]
[B#822] Failed to resolve authserver.mojang.com: java.net.UnknownHostException: authserver.mojang.com
[B#822] account.mojang.com resolves to [104.100.168.16, 104.100.168.40]
[B#822] www.technicpack.net resolves to [104.26.7.125, 172.67.70.48, 104.26.6.125]
[B#822] launcher.technicpack.net resolves to [174.127.114.237]
[B#822] api.technicpack.net resolves to [172.67.70.48, 104.26.6.125, 104.26.7.125]
[B#822] mirror.technicpack.net resolves to [174.127.114.237]
[B#822] solder.technicpack.net resolves to [104.26.6.125, 172.67.70.48, 104.26.7.125]
[B#822] files.minecraftforge.net resolves to [51.79.83.165]
[B#822] user.auth.xboxlive.com resolves to [40.69.130.14]
[B#822] xsts.auth.xboxlive.com resolves to [52.156.147.113]
[B#822] api.minecraftservices.com resolves to [13.107.246.70, 13.107.213.70]
[B#822] launchermeta.mojang.com resolves to [13.107.246.70, 13.107.213.70]
[B#822] piston-meta.mojang.com resolves to [13.107.213.70, 13.107.246.70]
[B#822] Don't need to inject new root certificates: Java 8 is 101+ (1.8.0_401)
[B#822] User deserialization
[B#822] Deserializing microsoft user
[B#822] Starting download of https://minotar.net/helm/37e5e964d3214c528eaae1e31df868fc/100, with 3 tries remaining
[B#822] Starting download of https://www.gravatar.com/avatar/777da0eed8908835b1e9e08204f5beb2?s=60&d=retro, with 3 tries remaining
[B#822] Starting download of https://cdn.technicpack.net/platform2/pack-logos/1935271.png?1693779066, with 3 tries remaining
[B#822] Starting download of https://minotar.net/helm/xJon_/60, with 3 tries remaining
[B#822] Starting download of https://cdn.technicpack.net/platform2/pack-backgrounds/1935271.jpg?1693779066, with 3 tries remaining
[B#822] Starting download of https://cdn.technicpack.net/platform2/pack-icons/1935271.png?1693779066, with 3 tries remaining
[B#822] Starting download of https://cdn.technicpack.net/platform2/pack-logos/552552.png?1631992531, with 3 tries remaining
[B#822] Starting download of https://cdn.technicpack.net/platform2/pack-backgrounds/552552.jpg?1631992531, with 3 tries remaining
[B#822] Starting download of https://cdn.technicpack.net/platform2/pack-icons/552552.png?1631992531, with 3 tries remaining
[B#822] Starting download of https://cdn.technicpack.net/platform2/pack-logos/896745.png?1694992307, with 3 tries remaining
[B#822] Starting download of https://cdn.technicpack.net/platform2/pack-backgrounds/896745.jpg?1694992307, with 3 tries remaining
[B#822] Starting download of https://cdn.technicpack.net/platform2/pack-icons/896745.png?1694992307, with 3 tries remaining
[B#822] Starting download of https://cdn.technicpack.net/platform2/pack-icons/552552.png?1631992531, with 3 tries remaining
[B#822] Starting download of https://cdn.technicpack.net/platform2/pack-logos/592618.png?1706744314, with 3 tries remaining
[B#822] Starting download of https://cdn.technicpack.net/platform2/pack-backgrounds/592618.jpg?1706744314, with 3 tries remaining
[B#822] Starting download of https://www.gravatar.com/avatar/59b92c30116d719ee24cb1ffb5a9d9da?s=60&d=retro, with 3 tries remaining
[B#822] Starting download of https://cdn.technicpack.net/platform2/pack-icons/592618.png?1706744314, with 3 tries remaining
[B#822] Starting download of https://cdn.technicpack.net/platform2/pack-icons/552552.png?1631992531, with 3 tries remaining
[B#822] Starting download of https://cdn.technicpack.net/platform2/pack-icons/896745.png?1694992307, with 3 tries remaining
[B#822] Starting download of https://cdn.technicpack.net/platform2/pack-icons/552552.png?1631992531, with 3 tries remaining
[B#822] Starting download of https://cdn.technicpack.net/platform2/pack-logos/735902.png?1631990177, with 3 tries remaining
[B#822] Starting download of https://cdn.technicpack.net/platform2/pack-backgrounds/735902.jpg?1631990177, with 3 tries remaining
[B#822] Starting download of https://www.gravatar.com/avatar/417979e451a4ed37c22f5340a9c3cd4a?s=60&d=retro, with 3 tries remaining
[B#822] Starting download of https://cdn.technicpack.net/platform2/pack-icons/1935271.png?1693779066, with 3 tries remaining
[B#822] Starting download of https://cdn.technicpack.net/platform2/pack-icons/735902.png?1631990177, with 3 tries remaining
[B#822] Starting download of https://cdn.technicpack.net/platform2/pack-icons/1935271.png?1693779066, with 3 tries remaining
[B#822] Starting download of https://cdn.technicpack.net/platform2/pack-icons/1935271.png?1693779066, with 3 tries remaining
[B#822] Starting download of https://cdn.technicpack.net/platform2/pack-icons/1935271.png?1693779066, with 3 tries remaining
[B#822] Starting download of https://cdn.technicpack.net/platform2/pack-icons/1935271.png?1693779066, with 3 tries remaining
[B#822] Running C:\Users\defau\AppData\Roaming\.technic\runtimes\jre-legacy\bin\javaw.exe -XX:+UnlockExperimentalVMOptions -XX:+UseG1GC -XX:G1NewSizePercent=20 -XX:G1ReservePercent=20 -XX:MaxGCPauseMillis=50 -XX:G1HeapRegionSize=32M -Xms16384m -Xmx16384m -Djava.library.path=C:\Users\defau\AppData\Roaming\.technic\modpacks\tekkit-2\bin\natives -Dfml.ignoreInvalidMinecraftCertificates=true -Dfml.ignorePatchDiscrepancies=true -Dminecraft.applet.TargetDirectory=C:\Users\defau\AppData\Roaming\.technic\modpacks\tekkit-2 -Duser.language=en -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -cp C:\Users\defau\AppData\Roaming\.technic\cache\org\ow2\asm\asm-debug-all\5.2\asm-debug-all-5.2.jar;C:\Users\defau\AppData\Roaming\.technic\cache\net\minecraft\launchwrapper\1.12\launchwrapper-1.12.jar;C:\Users\defau\AppData\Roaming\.technic\cache\org\jline\jline\3.5.1\jline-3.5.1.jar;C:\Users\defau\AppData\Roaming\.technic\cache\com\typesafe\akka\akka-actor_2.11\2.3.3\akka-actor_2.11-2.3.3.jar;C:\Users\defau\AppData\Roaming\.technic\cache\com\typesafe\config\1.2.1\config-1.2.1.jar;C:\Users\defau\AppData\Roaming\.technic\cache\org\scala-lang\scala-actors-migration_2.11\1.1.0\scala-actors-migration_2.11-1.1.0.jar;C:\Users\defau\AppData\Roaming\.technic\cache\org\scala-lang\scala-compiler\2.11.1\scala-compiler-2.11.1.jar;C:\Users\defau\AppData\Roaming\.technic\cache\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\defau\AppData\Roaming\.technic\cache\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\defau\AppData\Roaming\.technic\cache\org\scala-lang\scala-library\2.11.1\scala-library-2.11.1.jar;C:\Users\defau\AppData\Roaming\.technic\cache\org\scala-lang\scala-parser-combinators_2.11\1.0.1\scala-parser-combinators_2.11-1.0.1.jar;C:\Users\defau\AppData\Roaming\.technic\cache\org\scala-lang\scala-reflect\2.11.1\scala-reflect-2.11.1.jar;C:\Users\defau\AppData\Roaming\.technic\cache\org\scala-lang\scala-swing_2.11\1.0.1\scala-swing_2.11-1.0.1.jar;C:\Users\defau\AppData\Roaming\.technic\cache\org\scala-lang\scala-xml_2.11\1.0.2\scala-xml_2.11-1.0.2.jar;C:\Users\defau\AppData\Roaming\.technic\cache\lzma\lzma\0.0.1\lzma-0.0.1.jar;C:\Users\defau\AppData\Roaming\.technic\cache\java3d\vecmath\1.5.2\vecmath-1.5.2.jar;C:\Users\defau\AppData\Roaming\.technic\cache\net\sf\trove4j\trove4j\3.0.3\trove4j-3.0.3.jar;C:\Users\defau\AppData\Roaming\.technic\cache\org\apache\maven\maven-artifact\3.5.3\maven-artifact-3.5.3.jar;C:\Users\defau\AppData\Roaming\.technic\cache\net\sf\jopt-simple\jopt-simple\5.0.3\jopt-simple-5.0.3.jar;C:\Users\defau\AppData\Roaming\.technic\cache\net\minecraftforge\forge\1.12.2-14.23.5.2860\forge-1.12.2-14.23.5.2860-universal.jar;C:\Users\defau\AppData\Roaming\.technic\cache\org\apache\logging\log4j\log4j-api\2.16.0\log4j-api-2.16.0.jar;C:\Users\defau\AppData\Roaming\.technic\cache\org\apache\logging\log4j\log4j-core\2.16.0\log4j-core-2.16.0.jar;C:\Users\defau\AppData\Roaming\.technic\cache\org\apache\logging\log4j\log4j-api\2.16.0\log4j-api-2.16.0.jar;C:\Users\defau\AppData\Roaming\.technic\cache\org\apache\logging\log4j\log4j-core\2.16.0\log4j-core-2.16.0.jar;C:\Users\defau\AppData\Roaming\.technic\cache\com\mojang\patchy\1.3.9\patchy-1.3.9.jar;C:\Users\defau\AppData\Roaming\.technic\cache\oshi-project\oshi-core\1.1\oshi-core-1.1.jar;C:\Users\defau\AppData\Roaming\.technic\cache\net\java\dev\jna\jna\4.4.0\jna-4.4.0.jar;C:\Users\defau\AppData\Roaming\.technic\cache\net\java\dev\jna\platform\3.4.0\platform-3.4.0.jar;C:\Users\defau\AppData\Roaming\.technic\cache\com\ibm\icu\icu4j-core-mojang\51.2\icu4j-core-mojang-51.2.jar;C:\Users\defau\AppData\Roaming\.technic\cache\net\sf\jopt-simple\jopt-simple\5.0.3\jopt-simple-5.0.3.jar;C:\Users\defau\AppData\Roaming\.technic\cache\com\paulscode\codecjorbis\20101023\codecjorbis-20101023.jar;C:\Users\defau\AppData\Roaming\.technic\cache\com\paulscode\codecwav\20101023\codecwav-20101023.jar;C:\Users\defau\AppData\Roaming\.technic\cache\com\paulscode\libraryjavasound\20101123\libraryjavasound-20101123.jar;C:\Users\defau\AppData\Roaming\.technic\cache\com\paulscode\librarylwjglopenal\20100824\librarylwjglopenal-20100824.jar;C:\Users\defau\AppData\Roaming\.technic\cache\com\paulscode\soundsystem\20120107\soundsystem-20120107.jar;C:\Users\defau\AppData\Roaming\.technic\cache\io\netty\netty-all\4.1.9.Final\netty-all-4.1.9.Final.jar;C:\Users\defau\AppData\Roaming\.technic\cache\com\google\guava\guava\21.0\guava-21.0.jar;C:\Users\defau\AppData\Roaming\.technic\cache\org\apache\commons\commons-lang3\3.5\commons-lang3-3.5.jar;C:\Users\defau\AppData\Roaming\.technic\cache\commons-io\commons-io\2.5\commons-io-2.5.jar;C:\Users\defau\AppData\Roaming\.technic\cache\commons-codec\commons-codec\1.10\commons-codec-1.10.jar;C:\Users\defau\AppData\Roaming\.technic\cache\net\java\jinput\jinput\2.0.5\jinput-2.0.5.jar;C:\Users\defau\AppData\Roaming\.technic\cache\net\java\jutils\jutils\1.0.0\jutils-1.0.0.jar;C:\Users\defau\AppData\Roaming\.technic\cache\com\google\code\gson\gson\2.8.0\gson-2.8.0.jar;C:\Users\defau\AppData\Roaming\.technic\cache\com\mojang\authlib\1.5.25\authlib-1.5.25.jar;C:\Users\defau\AppData\Roaming\.technic\cache\com\mojang\realms\1.10.22\realms-1.10.22.jar;C:\Users\defau\AppData\Roaming\.technic\cache\org\apache\commons\commons-compress\1.8.1\commons-compress-1.8.1.jar;C:\Users\defau\AppData\Roaming\.technic\cache\org\apache\httpcomponents\httpclient\4.3.3\httpclient-4.3.3.jar;C:\Users\defau\AppData\Roaming\.technic\cache\commons-logging\commons-logging\1.1.3\commons-logging-1.1.3.jar;C:\Users\defau\AppData\Roaming\.technic\cache\org\apache\httpcomponents\httpcore\4.3.2\httpcore-4.3.2.jar;C:\Users\defau\AppData\Roaming\.technic\cache\it\unimi\dsi\fastutil\7.1.0\fastutil-7.1.0.jar;C:\Users\defau\AppData\Roaming\.technic\cache\org\lwjgl\lwjgl\lwjgl\2.9.4-nightly-20150209\lwjgl-2.9.4-nightly-20150209.jar;C:\Users\defau\AppData\Roaming\.technic\cache\org\lwjgl\lwjgl\lwjgl_util\2.9.4-nightly-20150209\lwjgl_util-2.9.4-nightly-20150209.jar;C:\Users\defau\AppData\Roaming\.technic\cache\com\mojang\text2speech\1.10.3\text2speech-1.10.3.jar;C:\Users\defau\AppData\Roaming\.technic\cache\minecraft_1.12.2.jar net.minecraft.launchwrapper.Launch --username TNTLOVER4000 --version 1.12.2-forge-14.23.5.2860 --gameDir C:\Users\defau\AppData\Roaming\.technic\modpacks\tekkit-2 --assetsDir C:\Users\defau\AppData\Roaming\.technic\assets --assetIndex 1.12 --uuid 37e5e964d3214c528eaae1e31df868fc --accessToken USER_ACCESS_TOKEN --userType msa --tweakClass net.minecraftforge.fml.common.launcher.FMLTweaker --versionType Forge --title Tekkit 2 --icon C:\Users\defau\AppData\Roaming\.technic\assets\packs\tekkit-2\icon.png
[B#822]  [22:09:18] [main/INFO]: Loading tweak class name net.minecraftforge.fml.common.launcher.FMLTweaker
[B#822]  [22:09:18] [main/INFO]: Using primary tweak class name net.minecraftforge.fml.common.launcher.FMLTweaker
[B#822]  [22:09:18] [main/INFO]: Calling tweak class net.minecraftforge.fml.common.launcher.FMLTweaker
[B#822]  [22:09:18] [main/INFO]: Forge Mod Loader version 14.23.5.2860 for Minecraft 1.12.2 loading
[B#822]  [22:09:18] [main/INFO]: Java is Java HotSpot(TM) 64-Bit Server VM, version 1.8.0_51, running on Windows 8.1:amd64:6.3, installed at C:\Users\defau\AppData\Roaming\.technic\runtimes\jre-legacy
[B#822]  [22:09:18] [main/INFO]: Searching C:\Users\defau\AppData\Roaming\.technic\modpacks\tekkit-2\mods for mods
[B#822]  [22:09:18] [main/INFO]: Searching C:\Users\defau\AppData\Roaming\.technic\modpacks\tekkit-2\mods\1.12.2 for mods
[B#822]  [22:09:18] [main/WARN]: Found FMLCorePluginContainsFMLMod marker in !configanytime-1.0.jar. This is not recommended, @Mods should be in a separate jar from the coremod.
[B#822]  [22:09:18] [main/WARN]: The coremod com.cleanroommc.configanytime.ConfigAnytimePlugin does not have a MCVersion annotation, it may cause issues with this version of Minecraft
[B#822]  [22:09:18] [main/WARN]: The coremod ConfigAnytimePlugin (com.cleanroommc.configanytime.ConfigAnytimePlugin) is not signed!
[B#822]  [22:09:18] [main/INFO]: Loading tweaker org.spongepowered.asm.launch.MixinTweaker from !mixinbooter-8.4.jar
[B#822]  [22:09:18] [main/WARN]: Found FMLCorePluginContainsFMLMod marker in AquaAcrobatics-1.15.3.jar. This is not recommended, @Mods should be in a separate jar from the coremod.
[B#822]  [22:09:18] [main/WARN]: The coremod Aqua Acrobatics Transformer (com.fuzs.aquaacrobatics.core.AquaAcrobaticsCore) is not signed!
[B#822]  [22:09:18] [main/INFO]: Loading tweaker org.spongepowered.asm.launch.MixinTweaker from censoredasm5.14.jar
[B#822]  [22:09:18] [main/INFO]: Loading tweaker codechicken.asm.internal.Tweaker from ChickenASM-1.12-1.0.2.7.jar
[B#822]  [22:09:18] [main/INFO]: Loading tweaker org.spongepowered.asm.launch.MixinTweaker from cta-1.12.2-1.2.2.jar
[B#822]  [22:09:18] [main/WARN]: Found FMLCorePluginContainsFMLMod marker in CTM-MC1.12.2-1.0.2.31.jar. This is not recommended, @Mods should be in a separate jar from the coremod.
[B#822]  [22:09:18] [main/WARN]: The coremod team.chisel.ctm.client.asm.CTMCorePlugin does not have a MCVersion annotation, it may cause issues with this version of Minecraft
[B#822]  [22:09:18] [main/WARN]: The coremod CTMCorePlugin (team.chisel.ctm.client.asm.CTMCorePlugin) is not signed!
[B#822]  [22:09:18] [main/WARN]: Found FMLCorePluginContainsFMLMod marker in EnergyControl-1.12.2-0.3.1i.jar. This is not recommended, @Mods should be in a separate jar from the coremod.
[B#822]  [22:09:18] [main/WARN]: The coremod com.zuxelus.energycontrol.hooks.ECHookLoader does not have a MCVersion annotation, it may cause issues with this version of Minecraft
[B#822]  [22:09:18] [main/WARN]: The coremod ECHookLoader (com.zuxelus.energycontrol.hooks.ECHookLoader) is not signed!
[B#822]  [22:09:18] [main/INFO]: Loading tweaker org.spongepowered.asm.launch.MixinTweaker from EntityCulling-1.12.2-6.4.1.jar
[B#822]  [22:09:18] [main/WARN]: Found FMLCorePluginContainsFMLMod marker in Fluidlogged-API-v2.2.7-mc1.12.2.jar. This is not recommended, @Mods should be in a separate jar from the coremod.
[B#822]  [22:09:18] [main/WARN]: The coremod Fluidlogged API Plugin (git.jbredwards.fluidlogged_api.mod.asm.ASMHandler) is not signed!
[B#822]  [22:09:18] [main/WARN]: Found FMLCorePluginContainsFMLMod marker in Forgelin-1.8.4.jar. This is not recommended, @Mods should be in a separate jar from the coremod.
[B#822]  [22:09:18] [main/WARN]: The coremod net.shadowfacts.forgelin.preloader.ForgelinPlugin does not have a MCVersion annotation, it may cause issues with this version of Minecraft
[B#822]  [22:09:18] [main/WARN]: The coremod ForgelinPlugin (net.shadowfacts.forgelin.preloader.ForgelinPlugin) is not signed!
[B#822]  [22:09:18] [main/INFO]: Loading tweaker org.spongepowered.asm.launch.MixinTweaker from forgemod_VoxelMap-1.9.28_for_1.12.2.jar
[B#822]  [22:09:18] [main/WARN]: Found FMLCorePluginContainsFMLMod marker in Galacticraft-1.12.2-4.0.6.jar. This is not recommended, @Mods should be in a separate jar from the coremod.
[B#822]  [22:09:18] [main/WARN]: The coremod MicdoodlePlugin (micdoodle8.mods.miccore.MicdoodlePlugin) is not signed!
[B#822]  [22:09:18] [main/WARN]: Found FMLCorePluginContainsFMLMod marker in HammerLib-1.12.2-2.0.6.32.jar. This is not recommended, @Mods should be in a separate jar from the coremod.
[B#822]  [22:09:18] [main/WARN]: Found FMLCorePluginContainsFMLMod marker in IFPatcher-2.3.0.jar. This is not recommended, @Mods should be in a separate jar from the coremod.
[B#822]  [22:09:18] [main/WARN]: Found FMLCorePluginContainsFMLMod marker in InventoryTweaks-1.63.jar. This is not recommended, @Mods should be in a separate jar from the coremod.
[B#822]  [22:09:18] [main/WARN]: The coremod invtweaks.forge.asm.FMLPlugin does not have a MCVersion annotation, it may cause issues with this version of Minecraft
[B#822]  [22:09:18] [main/WARN]: Found FMLCorePluginContainsFMLMod marker in Loading-Progress-Bar-v1.0-mc[1.8-1.12.2].jar. This is not recommended, @Mods should be in a separate jar from the coremod.
[B#822]  [22:09:18] [main/WARN]: The coremod git.jbredwards.lpb.Main does not have a MCVersion annotation, it may cause issues with this version of Minecraft
[B#822]  [22:09:18] [main/WARN]: The coremod Loading Progress Bar Plugin (git.jbredwards.lpb.Main) is not signed!
[B#822]  [22:09:18] [main/WARN]: Found FMLCorePluginContainsFMLMod marker in logisticspipes-0.10.4.46.jar. This is not recommended, @Mods should be in a separate jar from the coremod.
[B#822]  [22:09:18] [main/INFO]: Loading tweaker org.spongepowered.asm.launch.MixinTweaker from matmos-1.12.2-35.4.8+nomixin.jar
[B#822]  [22:09:18] [main/INFO]: Loading tweaker org.spongepowered.asm.launch.MixinTweaker from modernsplash-1.12.2-1.3.jar
[B#822]  [22:09:18] [main/WARN]: The coremod openeye.CorePlugin does not have a MCVersion annotation, it may cause issues with this version of Minecraft
[B#822]  [22:09:18] [main/WARN]: The coremod OpenEyePlugin (openeye.CorePlugin) is not signed!
[B#822]  [22:09:18] [main/WARN]: Found FMLCorePluginContainsFMLMod marker in Quark-r1.6-184-technic.jar. This is not recommended, @Mods should be in a separate jar from the coremod.
[B#822]  [22:09:18] [main/WARN]: The coremod Quark Plugin (vazkii.quark.base.asm.LoadingPlugin) is not signed!
[B#822]  [22:09:18] [main/WARN]: The coremod com.therandomlabs.randompatches.core.RPCore does not have a MCVersion annotation, it may cause issues with this version of Minecraft
[B#822]  [22:09:18] [main/WARN]: Found FMLCorePluginContainsFMLMod marker in ReachFix-1.12.2-1.0.9.jar. This is not recommended, @Mods should be in a separate jar from the coremod.
[B#822]  [22:09:18] [main/WARN]: The coremod ReachFixPlugin (meldexun.reachfix.asm.ReachFixPlugin) is not signed!
[B#822]  [22:09:18] [main/INFO]: Loading tweaker org.spongepowered.asm.launch.MixinTweaker from RenderLib-1.12.2-1.3.3.jar
[B#822]  [22:09:18] [main/WARN]: Found FMLCorePluginContainsFMLMod marker in ResourceLoader-MC1.12.1-1.5.3.jar. This is not recommended, @Mods should be in a separate jar from the coremod.
[B#822]  [22:09:18] [main/WARN]: The coremod lumien.resourceloader.asm.LoadingPlugin does not have a MCVersion annotation, it may cause issues with this version of Minecraft
[B#822]  [22:09:18] [main/WARN]: The coremod io.dogboy.serializationisbad.legacyforge.SerializationIsBadCoreMod does not have a MCVersion annotation, it may cause issues with this version of Minecraft
[B#822]  [22:09:18] [main/WARN]: The coremod serializationisbad (io.dogboy.serializationisbad.legacyforge.SerializationIsBadCoreMod) is not signed!
[B#822]  [22:09:18] [main/INFO]: Initializing SerializationIsBad, implementation type: legacyforge
[B#822]  [22:09:19] [main/ERROR]: Failed to load remote config file
[B#822]  javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
[B#822]      at sun.security.ssl.Alerts.getSSLException(Alerts.java:192) ~[?:1.8.0_51]
[B#822]      at sun.security.ssl.SSLSocketImpl.fatal(SSLSocketImpl.java:1949) ~[?:1.8.0_51]
[B#822]      at sun.security.ssl.Handshaker.fatalSE(Handshaker.java:302) ~[?:1.8.0_51]
[B#822]      at sun.security.ssl.Handshaker.fatalSE(Handshaker.java:296) ~[?:1.8.0_51]
[B#822]      at sun.security.ssl.ClientHandshaker.serverCertificate(ClientHandshaker.java:1497) ~[?:1.8.0_51]
[B#822]      at sun.security.ssl.ClientHandshaker.processMessage(ClientHandshaker.java:212) ~[?:1.8.0_51]
[B#822]      at sun.security.ssl.Handshaker.processLoop(Handshaker.java:979) ~[?:1.8.0_51]
[B#822]      at sun.security.ssl.Handshaker.process_record(Handshaker.java:914) ~[?:1.8.0_51]
[B#822]      at sun.security.ssl.SSLSocketImpl.readRecord(SSLSocketImpl.java:1062) ~[?:1.8.0_51]
[B#822]      at sun.security.ssl.SSLSocketImpl.performInitialHandshake(SSLSocketImpl.java:1375) ~[?:1.8.0_51]
[B#822]      at sun.security.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:1403) ~[?:1.8.0_51]
[B#822]      at sun.security.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:1387) ~[?:1.8.0_51]
[B#822]      at sun.net.www.protocol.https.HttpsClient.afterConnect(HttpsClient.java:563) ~[?:1.8.0_51]
[B#822]      at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.connect(AbstractDelegateHttpsURLConnection.java:185) ~[?:1.8.0_51]
[B#822]      at sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1512) ~[?:1.8.0_51]
[B#822]      at sun.net.www.protocol.http.HttpURLConnection.access$200(HttpURLConnection.java:90) ~[?:1.8.0_51]
[B#822]      at sun.net.www.protocol.http.HttpURLConnection$9.run(HttpURLConnection.java:1432) ~[?:1.8.0_51]
[B#822]      at sun.net.www.protocol.http.HttpURLConnection$9.run(HttpURLConnection.java:1430) ~[?:1.8.0_51]
[B#822]      at java.security.AccessController.doPrivileged(Native Method) ~[?:1.8.0_51]
[B#822]      at java.security.AccessController.doPrivileged(AccessController.java:713) ~[?:1.8.0_51]
[B#822]      at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1429) ~[?:1.8.0_51]
[B#822]      at java.net.HttpURLConnection.getResponseCode(HttpURLConnection.java:480) ~[?:1.8.0_51]
[B#822]      at sun.net.www.protocol.https.HttpsURLConnectionImpl.getResponseCode(HttpsURLConnectionImpl.java:338) ~[?:1.8.0_51]
[B#822]      at io.dogboy.serializationisbad.core.SerializationIsBad.readRemoteConfig(SerializationIsBad.java:134) [serializationisbad-1.5.jar:1.5]
[B#822]      at io.dogboy.serializationisbad.core.SerializationIsBad.readConfig(SerializationIsBad.java:112) [serializationisbad-1.5.jar:1.5]
[B#822]      at io.dogboy.serializationisbad.core.SerializationIsBad.<init>(SerializationIsBad.java:63) [serializationisbad-1.5.jar:1.5]
[B#822]      at io.dogboy.serializationisbad.core.SerializationIsBad.init(SerializationIsBad.java:45) [serializationisbad-1.5.jar:1.5]
[B#822]      at io.dogboy.serializationisbad.legacyforge.SerializationIsBadCoreMod.<init>(SerializationIsBadCoreMod.java:19) [serializationisbad-1.5.jar:1.5]
[B#822]      at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) ~[?:1.8.0_51]
[B#822]      at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) [?:1.8.0_51]
[B#822]      at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) [?:1.8.0_51]
[B#822]      at java.lang.reflect.Constructor.newInstance(Constructor.java:422) [?:1.8.0_51]
[B#822]      at java.lang.Class.newInstance(Class.java:442) [?:1.8.0_51]
[B#822]      at net.minecraftforge.fml.relauncher.CoreModManager.loadCoreMod(CoreModManager.java:594) [forge-1.12.2-14.23.5.2860-universal.jar:?]
[B#822]      at net.minecraftforge.fml.relauncher.CoreModManager.discoverCoreMods(CoreModManager.java:451) [forge-1.12.2-14.23.5.2860-universal.jar:?]
[B#822]      at net.minecraftforge.fml.relauncher.CoreModManager.handleLaunch(CoreModManager.java:265) [forge-1.12.2-14.23.5.2860-universal.jar:?]
[B#822]      at net.minecraftforge.fml.relauncher.FMLLaunchHandler.setupHome(FMLLaunchHandler.java:107) [forge-1.12.2-14.23.5.2860-universal.jar:?]
[B#822]      at net.minecraftforge.fml.relauncher.FMLLaunchHandler.setupClient(FMLLaunchHandler.java:81) [forge-1.12.2-14.23.5.2860-universal.jar:?]
[B#822]      at net.minecraftforge.fml.relauncher.FMLLaunchHandler.configureForClientLaunch(FMLLaunchHandler.java:42) [forge-1.12.2-14.23.5.2860-universal.jar:?]
[B#822]      at net.minecraftforge.fml.common.launcher.FMLTweaker.injectIntoClassLoader(FMLTweaker.java:141) [forge-1.12.2-14.23.5.2860-universal.jar:?]
[B#822]      at net.minecraft.launchwrapper.Launch.launch(Launch.java:115) [launchwrapper-1.12.jar:?]
[B#822]      at net.minecraft.launchwrapper.Launch.main(Launch.java:28) [launchwrapper-1.12.jar:?]
[B#822]  Caused by: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
[B#822]      at sun.security.validator.PKIXValidator.doBuild(PKIXValidator.java:387) ~[?:1.8.0_51]
[B#822]      at sun.security.validator.PKIXValidator.engineValidate(PKIXValidator.java:292) ~[?:1.8.0_51]
[B#822]      at sun.security.validator.Validator.validate(Validator.java:260) ~[?:1.8.0_51]
[B#822]      at sun.security.ssl.X509TrustManagerImpl.validate(X509TrustManagerImpl.java:324) ~[?:1.8.0_51]
[B#822]      at sun.security.ssl.X509TrustManagerImpl.checkTrusted(X509TrustManagerImpl.java:229) ~[?:1.8.0_51]
[B#822]      at sun.security.ssl.X509TrustManagerImpl.checkServerTrusted(X509TrustManagerImpl.java:124) ~[?:1.8.0_51]
[B#822]      at sun.security.ssl.ClientHandshaker.serverCertificate(ClientHandshaker.java:1479) ~[?:1.8.0_51]
[B#822]      ... 37 more
[B#822]  Caused by: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
[B#822]      at sun.security.provider.certpath.SunCertPathBuilder.build(SunCertPathBuilder.java:145) ~[?:1.8.0_51]
[B#822]      at sun.security.provider.certpath.SunCertPathBuilder.engineBuild(SunCertPathBuilder.java:131) ~[?:1.8.0_51]
[B#822]      at java.security.cert.CertPathBuilder.build(CertPathBuilder.java:280) ~[?:1.8.0_51]
[B#822]      at sun.security.validator.PKIXValidator.doBuild(PKIXValidator.java:382) ~[?:1.8.0_51]
[B#822]      at sun.security.validator.PKIXValidator.engineValidate(PKIXValidator.java:292) ~[?:1.8.0_51]
[B#822]      at sun.security.validator.Validator.validate(Validator.java:260) ~[?:1.8.0_51]
[B#822]      at sun.security.ssl.X509TrustManagerImpl.validate(X509TrustManagerImpl.java:324) ~[?:1.8.0_51]
[B#822]      at sun.security.ssl.X509TrustManagerImpl.checkTrusted(X509TrustManagerImpl.java:229) ~[?:1.8.0_51]
[B#822]      at sun.security.ssl.X509TrustManagerImpl.checkServerTrusted(X509TrustManagerImpl.java:124) ~[?:1.8.0_51]
[B#822]      at sun.security.ssl.ClientHandshaker.serverCertificate(ClientHandshaker.java:1479) ~[?:1.8.0_51]
[B#822]      ... 37 more
[B#822]  [22:09:19] [main/INFO]: Using local config file as a fallback
[B#822]  [22:09:19] [main/ERROR]: Unable to launch
[B#822]  java.lang.RuntimeException: An error occurred trying to configure the Minecraft home at C:\Users\defau\AppData\Roaming\.technic\modpacks\tekkit-2 for Forge Mod Loader
[B#822]      at net.minecraftforge.fml.relauncher.FMLLaunchHandler.setupHome(FMLLaunchHandler.java:111) ~[forge-1.12.2-14.23.5.2860-universal.jar:?]
[B#822]      at net.minecraftforge.fml.relauncher.FMLLaunchHandler.setupClient(FMLLaunchHandler.java:81) ~[forge-1.12.2-14.23.5.2860-universal.jar:?]
[B#822]      at net.minecraftforge.fml.relauncher.FMLLaunchHandler.configureForClientLaunch(FMLLaunchHandler.java:42) ~[forge-1.12.2-14.23.5.2860-universal.jar:?]
[B#822]      at net.minecraftforge.fml.common.launcher.FMLTweaker.injectIntoClassLoader(FMLTweaker.java:141) ~[forge-1.12.2-14.23.5.2860-universal.jar:?]
[B#822]      at net.minecraft.launchwrapper.Launch.launch(Launch.java:115) [launchwrapper-1.12.jar:?]
[B#822]      at net.minecraft.launchwrapper.Launch.main(Launch.java:28) [launchwrapper-1.12.jar:?]
[B#822]  Caused by: java.lang.RuntimeException: You are currently using SerializationIsBad without any patch modules configured. The mod on its own doesn't do anything so please install a config file patching the vulnerabilities
[B#822]      at io.dogboy.serializationisbad.core.SerializationIsBad.<init>(SerializationIsBad.java:65) ~[serializationisbad-1.5.jar:1.5]
[B#822]      at io.dogboy.serializationisbad.core.SerializationIsBad.init(SerializationIsBad.java:45) ~[serializationisbad-1.5.jar:1.5]
[B#822]      at io.dogboy.serializationisbad.legacyforge.SerializationIsBadCoreMod.<init>(SerializationIsBadCoreMod.java:19) ~[serializationisbad-1.5.jar:1.5]
[B#822]      at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) ~[?:1.8.0_51]
[B#822]      at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) ~[?:1.8.0_51]
[B#822]      at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) ~[?:1.8.0_51]
[B#822]      at java.lang.reflect.Constructor.newInstance(Constructor.java:422) ~[?:1.8.0_51]
[B#822]      at java.lang.Class.newInstance(Class.java:442) ~[?:1.8.0_51]
[B#822]      at net.minecraftforge.fml.relauncher.CoreModManager.loadCoreMod(CoreModManager.java:594) ~[forge-1.12.2-14.23.5.2860-universal.jar:?]
[B#822]      at net.minecraftforge.fml.relauncher.CoreModManager.discoverCoreMods(CoreModManager.java:451) ~[forge-1.12.2-14.23.5.2860-universal.jar:?]
[B#822]      at net.minecraftforge.fml.relauncher.CoreModManager.handleLaunch(CoreModManager.java:265) ~[forge-1.12.2-14.23.5.2860-universal.jar:?]
[B#822]      at net.minecraftforge.fml.relauncher.FMLLaunchHandler.setupHome(FMLLaunchHandler.java:107) ~[forge-1.12.2-14.23.5.2860-universal.jar:?]
[B#822]      ... 5 more
[B#822]  Exception in thread "main" [22:09:19] [main/INFO]: [java.lang.ThreadGroup:uncaughtException:1052]: net.minecraftforge.fml.relauncher.FMLSecurityManager$ExitTrappedException
[B#822]  [22:09:19] [main/INFO]: [java.lang.ThreadGroup:uncaughtException:1052]:     at net.minecraftforge.fml.relauncher.FMLSecurityManager.checkPermission(FMLSecurityManager.java:49)
[B#822]  [22:09:19] [main/INFO]: [java.lang.ThreadGroup:uncaughtException:1052]:     at java.lang.SecurityManager.checkExit(SecurityManager.java:761)
[B#822]  [22:09:19] [main/INFO]: [java.lang.ThreadGroup:uncaughtException:1052]:     at java.lang.Runtime.exit(Runtime.java:107)
[B#822]  [22:09:19] [main/INFO]: [java.lang.ThreadGroup:uncaughtException:1052]:     at java.lang.System.exit(System.java:971)
[B#822]  [22:09:19] [main/INFO]: [java.lang.ThreadGroup:uncaughtException:1052]:     at net.minecraft.launchwrapper.Launch.launch(Launch.java:138)
[B#822]  [22:09:19] [main/INFO]: [java.lang.ThreadGroup:uncaughtException:1052]:     at net.minecraft.launchwrapper.Launch.main(Launch.java:28)
[B#822] Process exited with code 1
[B#822] Starting download of https://cdn.technicpack.net/platform2/pack-icons/1935271.png?1693779066, with 3 tries remaining