I click "launch minecraft" but I get this error in the log that there wasn't before. I've recently installed java 64bit.
[20:26:30.992] Activate interlocks!
[20:26:33.017] Dynatherms connected!
[20:26:33.019] Infracells up!
[20:26:33.508] Instance root changed to: C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances
[20:26:34.653] Megathrusters are go!
[20:26:49.628] No MD5 for ConfigFile: /options.txt
[20:26:49.655] Selection changed to: WesterosCraftTest-1.11.2
[20:26:54.084] No MD5 for ConfigFile: /options.txt
[20:26:54.091] Selection changed to: WesterosCraftTest-1.11.2
[20:26:55.500] Launch args:
[20:26:55.501] =======================
[20:26:55.502] C:\Program Files (x86)\Java\jre1.8.0_77\bin\javaw.exe
[20:26:55.502] -Xms2G
[20:26:55.503] -Xmx3G
[20:26:55.503] -XX:+UseG1GC
[20:26:55.504] -XX:+AggressiveOpts
[20:26:55.505] -Djava.library.path=C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\natives
[20:26:55.505] -Dfml.ignorePatchDiscrepancies=true
[20:26:55.506] -Dfml.ignoreInvalidMinecraftCertificates=true
[20:26:55.507] -cp
[20:26:55.508] C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\forge.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\launchwrapper.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\asm.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\scala-lib.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\scala-compiler.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\scala-actors-migration.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\scala-continuations-library.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\scala-continuations-plugin.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\scala-parser-combinators.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\scala-reflect.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\scala-swing.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\scala-xml.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\akka-actor.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\typesafe-config.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\lzma.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\trove4j.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\vecmath.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\jopt-simple.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\MercuriusUpdater.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\netty-1.6.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\oshi-core-1.1.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\jna-3.4.0.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\platform-3.4.0.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\icu4j-core-mojang-51.2.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\jopt-simple-4.6.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\codecjorbis-20101023.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\codecwav-20101023.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\libraryjavasound-20101123.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\librarylwjglopenal-20100824.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\soundsystem-20120107.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\netty-all-4.0.23.Final.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\guava-17.0.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\commons-lang3-3.3.2.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\commons-io-2.4.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\commons-codec-1.9.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\jinput-2.0.5.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\jutils-1.0.0.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\gson-2.2.4.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\authlib-1.5.24.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\realms-1.10.16.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\commons-compress-1.8.1.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\httpclient-4.3.3.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\commons-logging-1.1.3.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\httpcore-4.3.2.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\fastutil-7.0.12_mojang.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\log4j-api-2.0-beta9.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\log4j-core-2.0-beta9.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\lwjgl-2.9.4-nightly-20150209.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\lwjgl_util-2.9.4-nightly-20150209.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\bin\minecraft.jar
[20:26:55.509] net.minecraft.launchwrapper.Launch
[20:26:55.510] --username
[20:26:55.511] _Fede13_
[20:26:55.511] --version
[20:26:55.512] 1.11.2
[20:26:55.512] --gameDir
[20:26:55.513] C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2
[20:26:55.513] --assetsDir
[20:26:55.514] C:\Users\fguas_000\AppData\Roaming\WesterosCraft\assets
[20:26:55.514] --assetIndex
[20:26:55.515] 1.11
[20:26:55.515] --uuid
[20:26:55.516] 5bb4975498fd4ec0822c55021568fba5
[20:26:55.516] --accessToken
[20:26:55.517] 3ab1661a551a4286a55539c898374bd2
[20:26:55.518] --userType
[20:26:55.518] MOJANG
[20:26:55.519] --versionType
[20:26:55.519] ${version_type}
[20:26:55.520] --width
[20:26:55.520] 1280
[20:26:55.521] --height
[20:26:55.521] 720
[20:26:55.521] --resourcePackDir
[20:26:55.522] C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\resourcepacks
[20:26:55.523] --tweakClass
[20:26:55.523] net.minecraftforge.fml.common.launcher.FMLTweaker
[20:26:55.523] =======================
[20:26:55.526] Cannot run program "C:\Program Files (x86)\Java\jre1.8.0_77\bin\javaw.exe" (in directory "C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2"): CreateProcess error=2, cannot find specified file (stacktrace in WesterosCraftLauncher log)
[20:26:55.538] Minecraft process terminated
[20:26:30.992] Activate interlocks!
[20:26:33.017] Dynatherms connected!
[20:26:33.019] Infracells up!
[20:26:33.508] Instance root changed to: C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances
[20:26:34.653] Megathrusters are go!
[20:26:49.628] No MD5 for ConfigFile: /options.txt
[20:26:49.655] Selection changed to: WesterosCraftTest-1.11.2
[20:26:54.084] No MD5 for ConfigFile: /options.txt
[20:26:54.091] Selection changed to: WesterosCraftTest-1.11.2
[20:26:55.500] Launch args:
[20:26:55.501] =======================
[20:26:55.502] C:\Program Files (x86)\Java\jre1.8.0_77\bin\javaw.exe
[20:26:55.502] -Xms2G
[20:26:55.503] -Xmx3G
[20:26:55.503] -XX:+UseG1GC
[20:26:55.504] -XX:+AggressiveOpts
[20:26:55.505] -Djava.library.path=C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\natives
[20:26:55.505] -Dfml.ignorePatchDiscrepancies=true
[20:26:55.506] -Dfml.ignoreInvalidMinecraftCertificates=true
[20:26:55.507] -cp
[20:26:55.508] C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\forge.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\launchwrapper.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\asm.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\scala-lib.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\scala-compiler.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\scala-actors-migration.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\scala-continuations-library.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\scala-continuations-plugin.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\scala-parser-combinators.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\scala-reflect.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\scala-swing.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\scala-xml.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\akka-actor.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\typesafe-config.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\lzma.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\trove4j.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\vecmath.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\jopt-simple.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\MercuriusUpdater.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\netty-1.6.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\oshi-core-1.1.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\jna-3.4.0.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\platform-3.4.0.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\icu4j-core-mojang-51.2.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\jopt-simple-4.6.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\codecjorbis-20101023.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\codecwav-20101023.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\libraryjavasound-20101123.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\librarylwjglopenal-20100824.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\soundsystem-20120107.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\netty-all-4.0.23.Final.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\guava-17.0.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\commons-lang3-3.3.2.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\commons-io-2.4.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\commons-codec-1.9.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\jinput-2.0.5.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\jutils-1.0.0.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\gson-2.2.4.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\authlib-1.5.24.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\realms-1.10.16.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\commons-compress-1.8.1.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\httpclient-4.3.3.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\commons-logging-1.1.3.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\httpcore-4.3.2.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\fastutil-7.0.12_mojang.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\log4j-api-2.0-beta9.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\log4j-core-2.0-beta9.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\lwjgl-2.9.4-nightly-20150209.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\lib\lwjgl_util-2.9.4-nightly-20150209.jar;C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\bin\minecraft.jar
[20:26:55.509] net.minecraft.launchwrapper.Launch
[20:26:55.510] --username
[20:26:55.511] _Fede13_
[20:26:55.511] --version
[20:26:55.512] 1.11.2
[20:26:55.512] --gameDir
[20:26:55.513] C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2
[20:26:55.513] --assetsDir
[20:26:55.514] C:\Users\fguas_000\AppData\Roaming\WesterosCraft\assets
[20:26:55.514] --assetIndex
[20:26:55.515] 1.11
[20:26:55.515] --uuid
[20:26:55.516] 5bb4975498fd4ec0822c55021568fba5
[20:26:55.516] --accessToken
[20:26:55.517] 3ab1661a551a4286a55539c898374bd2
[20:26:55.518] --userType
[20:26:55.518] MOJANG
[20:26:55.519] --versionType
[20:26:55.519] ${version_type}
[20:26:55.520] --width
[20:26:55.520] 1280
[20:26:55.521] --height
[20:26:55.521] 720
[20:26:55.521] --resourcePackDir
[20:26:55.522] C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2\resourcepacks
[20:26:55.523] --tweakClass
[20:26:55.523] net.minecraftforge.fml.common.launcher.FMLTweaker
[20:26:55.523] =======================
[20:26:55.526] Cannot run program "C:\Program Files (x86)\Java\jre1.8.0_77\bin\javaw.exe" (in directory "C:\Users\fguas_000\AppData\Roaming\WesterosCraft\instances\WesterosCraftTest-1.11.2"): CreateProcess error=2, cannot find specified file (stacktrace in WesterosCraftLauncher log)
[20:26:55.538] Minecraft process terminated
