Help! whenever i start ANY modpack it just goes back to the launcher!

[fluffernubs]

i start up the modpack, then the launcher goes away, then it comes back and nothing happens

 

[19:02:13] [main/DEBUG] [FML/]: Injecting tracing printstreams for STDOUT/STDERR.
[19:02:13] [main/INFO] [FML/]: Forge Mod Loader version 12.18.3.2185 for Minecraft 1.10.2 loading
[19:02:13] [main/INFO] [FML/]: Java is Java HotSpot(TM) Client VM, version 1.7.0_67, running on Windows 8.1:x86:6.3, installed at C:\Program Files (x86)\Java\jre7
[19:02:13] [main/DEBUG] [FML/]: Java classpath at launch is C:\Users\Britni\AppData\Roaming\.technic\modpacks\farming-valley-pt-br\bin\modpack.jar;C:\Users\Britni\AppData\Roaming\.technic\cache\net\minecraft\launchwrapper\1.12\launchwrapper-1.12.jar;C:\Users\Britni\AppData\Roaming\.technic\cache\org\ow2\asm\asm-all\5.0.3\asm-all-5.0.3.jar;C:\Users\Britni\AppData\Roaming\.technic\cache\jline\jline\2.13\jline-2.13.jar;C:\Users\Britni\AppData\Roaming\.technic\cache\com\typesafe\akka\akka-actor_2.11\2.3.3\akka-actor_2.11-2.3.3.jar;C:\Users\Britni\AppData\Roaming\.technic\cache\com\typesafe\config\1.2.1\config-1.2.1.jar;C:\Users\Britni\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\Britni\AppData\Roaming\.technic\cache\org\scala-lang\scala-compiler\2.11.1\scala-compiler-2.11.1.jar;C:\Users\Britni\AppData\Roaming\.technic\cache\org\scala-lang\plugins\scala-continuations-library_2.11\1.0.2\scala-continuations-library_2.11-1.0.2.jar;C:\Users\Britni\AppData\Roaming\.technic\cache\org\scala-lang\plugins\scala-continuations-plugin_2.11.1\1.0.2\scala-continuations-plugin_2.11.1-1.0.2.jar;C:\Users\Britni\AppData\Roaming\.technic\cache\org\scala-lang\scala-library\2.11.1\scala-library-2.11.1.jar;C:\Users\Britni\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\Britni\AppData\Roaming\.technic\cache\org\scala-lang\scala-reflect\2.11.1\scala-reflect-2.11.1.jar;C:\Users\Britni\AppData\Roaming\.technic\cache\org\scala-lang\scala-swing_2.11\1.0.1\scala-swing_2.11-1.0.1.jar;C:\Users\Britni\AppData\Roaming\.technic\cache\org\scala-lang\scala-xml_2.11\1.0.2\scala-xml_2.11-1.0.2.jar;C:\Users\Britni\AppData\Roaming\.technic\cache\lzma\lzma\0.0.1\lzma-0.0.1.jar;C:\Users\Britni\AppData\Roaming\.technic\cache\net\sf\jopt-simple\jopt-simple\4.6\jopt-simple-4.6.jar;C:\Users\Britni\AppData\Roaming\.technic\cache\java3d\vecmath\1.5.2\vecmath-1.5.2.jar;C:\Users\Britni\AppData\Roaming\.technic\cache\net\sf\trove4j\trove4j\3.0.3\trove4j-3.0.3.jar;C:\Users\Britni\AppData\Roaming\.technic\cache\com\mojang\netty\1.6\netty-1.6.jar;C:\Users\Britni\AppData\Roaming\.technic\cache\oshi-project\oshi-core\1.1\oshi-core-1.1.jar;C:\Users\Britni\AppData\Roaming\.technic\cache\net\java\dev\jna\jna\3.4.0\jna-3.4.0.jar;C:\Users\Britni\AppData\Roaming\.technic\cache\net\java\dev\jna\platform\3.4.0\platform-3.4.0.jar;C:\Users\Britni\AppData\Roaming\.technic\cache\com\ibm\icu\icu4j-core-mojang\51.2\icu4j-core-mojang-51.2.jar;C:\Users\Britni\AppData\Roaming\.technic\cache\net\sf\jopt-simple\jopt-simple\4.6\jopt-simple-4.6.jar;C:\Users\Britni\AppData\Roaming\.technic\cache\com\paulscode\codecjorbis\20101023\codecjorbis-20101023.jar;C:\Users\Britni\AppData\Roaming\.technic\cache\com\paulscode\codecwav\20101023\codecwav-20101023.jar;C:\Users\Britni\AppData\Roaming\.technic\cache\com\paulscode\libraryjavasound\20101123\libraryjavasound-20101123.jar;C:\Users\Britni\AppData\Roaming\.technic\cache\com\paulscode\librarylwjglopenal\20100824\librarylwjglopenal-20100824.jar;C:\Users\Britni\AppData\Roaming\.technic\cache\com\paulscode\soundsystem\20120107\soundsystem-20120107.jar;C:\Users\Britni\AppData\Roaming\.technic\cache\io\netty\netty-all\4.0.23.Final\netty-all-4.0.23.Final.jar;C:\Users\Britni\AppData\Roaming\.technic\cache\com\google\guava\guava\17.0\guava-17.0.jar;C:\Users\Britni\AppData\Roaming\.technic\cache\org\apache\commons\commons-lang3\3.3.2\commons-lang3-3.3.2.jar;C:\Users\Britni\AppData\Roaming\.technic\cache\commons-io\commons-io\2.4\commons-io-2.4.jar;C:\Users\Britni\AppData\Roaming\.technic\cache\commons-codec\commons-codec\1.9\commons-codec-1.9.jar;C:\Users\Britni\AppData\Roaming\.technic\cache\net\java\jinput\jinput\2.0.5\jinput-2.0.5.jar;C:\Users\Britni\AppData\Roaming\.technic\cache\net\java\jutils\jutils\1.0.0\jutils-1.0.0.jar;C:\Users\Britni\AppData\Roaming\.technic\cache\com\google\code\gson\gson\2.2.4\gson-2.2.4.jar;C:\Users\Britni\AppData\Roaming\.technic\cache\com\mojang\authlib\1.5.22\authlib-1.5.22.jar;C:\Users\Britni\AppData\Roaming\.technic\cache\com\mojang\realms\1.9.3\realms-1.9.3.jar;C:\Users\Britni\AppData\Roaming\.technic\cache\org\apache\commons\commons-compress\1.8.1\commons-compress-1.8.1.jar;C:\Users\Britni\AppData\Roaming\.technic\cache\org\apache\httpcomponents\httpclient\4.3.3\httpclient-4.3.3.jar;C:\Users\Britni\AppData\Roaming\.technic\cache\commons-logging\commons-logging\1.1.3\commons-logging-1.1.3.jar;C:\Users\Britni\AppData\Roaming\.technic\cache\org\apache\httpcomponents\httpcore\4.3.2\httpcore-4.3.2.jar;C:\Users\Britni\AppData\Roaming\.technic\cache\it\unimi\dsi\fastutil\7.0.12_mojang\fastutil-7.0.12_mojang.jar;C:\Users\Britni\AppData\Roaming\.technic\cache\org\apache\logging\log4j\log4j-api\2.0-beta9\log4j-api-2.0-beta9.jar;C:\Users\Britni\AppData\Roaming\.technic\cache\org\apache\logging\log4j\log4j-core\2.0-beta9\log4j-core-2.0-beta9.jar;C:\Users\Britni\AppData\Roaming\.technic\cache\org\lwjgl\lwjgl\lwjgl\2.9.4-nightly-20150209\lwjgl-2.9.4-nightly-20150209.jar;C:\Users\Britni\AppData\Roaming\.technic\cache\org\lwjgl\lwjgl\lwjgl_util\2.9.4-nightly-20150209\lwjgl_util-2.9.4-nightly-20150209.jar;C:\Users\Britni\AppData\Roaming\.technic\modpacks\farming-valley-pt-br\bin\minecraft.jar
[19:02:13] [main/DEBUG] [FML/]: Java library path at launch is C:\Users\Britni\AppData\Roaming\.technic\modpacks\farming-valley-pt-br\bin\natives
[19:02:13] [main/DEBUG] [FML/]: Enabling runtime deobfuscation
[19:02:13] [main/DEBUG] [FML/]: Instantiating coremod class FMLCorePlugin
[19:02:13] [main/DEBUG] [FML/]: Added access transformer class net.minecraftforge.fml.common.asm.transformers.AccessTransformer to enqueued access transformers
[19:02:13] [main/DEBUG] [FML/]: Enqueued coremod FMLCorePlugin
[19:02:13] [main/DEBUG] [FML/]: Instantiating coremod class FMLForgePlugin
[19:02:14] [main/DEBUG] [FML/]: Enqueued coremod FMLForgePlugin
[19:02:14] [main/DEBUG] [FML/]: All fundamental core mods are successfully located
[19:02:14] [main/DEBUG] [FML/]: Attempting to load commandline specified mods, relative to C:\Users\Britni\AppData\Roaming\.technic\modpacks\farming-valley-pt-br
[19:02:14] [main/DEBUG] [FML/]: Discovering coremods
[19:02:14] [main/DEBUG] [FML/]: Examining for coremod candidacy additionalresources-1.9.4-0.2.0.28+47cd0bd.jar
[19:02:14] [main/TRACE] [FML/]: Adding additionalresources-1.9.4-0.2.0.28+47cd0bd.jar to the list of known coremods, it will not be examined again
[19:02:14] [main/DEBUG] [FML/]: Instantiating coremod class Ar_CorePlugin
[19:02:14] [main/WARN] [FML/]: The coremod portablejim.additionalresources.Ar_CorePlugin does not have a MCVersion annotation, it may cause issues with this version of Minecraft
[19:02:14] [main/DEBUG] [FML/]: Enqueued coremod Ar_CorePlugin
[19:02:14] [main/DEBUG] [FML/]: Examining for coremod candidacy AppleCore-mc1.10.2-2.1.0.jar
[19:02:14] [main/TRACE] [FML/]: Found FMLCorePluginContainsFMLMod marker in AppleCore-mc1.10.2-2.1.0.jar, it will be examined later for regular @Mod instances
[19:02:14] [main/DEBUG] [FML/]: Instantiating coremod class AppleCore
[19:02:14] [main/DEBUG] [FML/]: The coremod squeek.applecore.AppleCore requested minecraft version 1.10.2 and minecraft is 1.10.2. It will be loaded.
[19:02:14] [main/DEBUG] [FML/]: Enqueued coremod AppleCore
[19:02:14] [main/DEBUG] [FML/]: Examining for coremod candidacy AppleSkin-mc1.10.2-1.0.5.jar

Edited July 27, 2017 by fluffernubs
extra info

[JaariAtmc]

Not really that much info, but probably your NVIDIA graphics drivers. Which version are they? If they are 376.53 or 378.49, please update to atleast 376.57.

[Torezu]

Can MC 1.10.2 mods even run on Java 7?  Genuine curiosity here, as I've never tried.

[JaariAtmc]

20 hours ago, Torezu said:

Can MC 1.10.2 mods even run on Java 7?  Genuine curiosity here, as I've never tried.

Pretty much not, but atleast we would've seen the Major.Minor minimum version 52.0 error then.