Modpacks Won't Launch Please Help

[Expl0deB0ss]

HI guys I can't laucnh or load any modpacks. I click play and the bar fills then the launcher cloes and re opens. Minecraft doesn't start. and I don't have a crash report error or something or like alog please help. I don't know what to do

 

 

Edit. found a log

#
# There is insufficient memory for the Java Runtime Environment to continue.
# Native memory allocation (mmap) failed to map 16106127360 bytes for Failed to commit area from 0x0000000400000000 to 0x00000007c0000000 of length 16106127360.
# Possible reasons:
#   The system is out of physical RAM or swap space
#   In 32 bit mode, the process size limit was hit
# Possible solutions:
#   Reduce memory load on the system
#   Increase physical memory or swap space
#   Check if swap backing store is full
#   Use 64 bit Java on a 64 bit OS
#   Decrease Java heap size (-Xmx/-Xms)
#   Decrease number of Java threads
#   Decrease Java thread stack sizes (-Xss)
#   Set larger code cache with -XX:ReservedCodeCacheSize=
# This output file may be truncated or incomplete.
#
#  Out of Memory Error (os_windows.cpp:3331), pid=17808, tid=0x0000000000003d80
#
# JRE version:  (8.0_141-b15) (build )
# Java VM: Java HotSpot(TM) 64-Bit Server VM (25.141-b15 mixed mode windows-amd64 compressed oops)
# Failed to write core dump. Minidumps are not enabled by default on client versions of Windows
#

---------------  T H R E A D  ---------------

Current thread (0x0000000003003800):  JavaThread "Unknown thread" [_thread_in_vm, id=15744, stack(0x0000000002f00000,0x0000000003000000)]

Stack: [0x0000000002f00000,0x0000000003000000]
[error occurred during error reporting (printing stack bounds), id 0xc0000005]

Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code)

---------------  P R O C E S S  ---------------

Java Threads: ( => current thread )

Other Threads:

=>0x0000000003003800 (exited) JavaThread "Unknown thread" [_thread_in_vm, id=15744, stack(0x0000000002f00000,0x0000000003000000)]

VM state:not at safepoint (not fully initialized)

VM Mutex/Monitor currently owned by a thread:  ([mutex/lock_event])
[0x00000000030012e0] Heap_lock - owner thread: 0x0000000003003800

GC Heap History (0 events):
No events

Deoptimization events (0 events):
No events

Internal exceptions (0 events):
No events

Events (0 events):
No events

Dynamic libraries:
0x00007ff6540c0000 - 0x00007ff6540f7000     C:\Program Files\Java\jre1.8.0_141\bin\javaw.exe
0x00007ffd3f380000 - 0x00007ffd3f570000     C:\WINDOWS\SYSTEM32\ntdll.dll
0x00007ffd3e4d0000 - 0x00007ffd3e582000     C:\WINDOWS\System32\KERNEL32.DLL
0x00007ffd3d040000 - 0x00007ffd3d2e3000     C:\WINDOWS\System32\KERNELBASE.dll
0x0000000055550000 - 0x0000000055875000     C:\Program Files (x86)\Norton Security Suite\NortonData\22.10.0.85\Definitions\IPSDefs\20190723.061\IPSEng64.dll
0x00007ffd3ec80000 - 0x00007ffd3ed23000     C:\WINDOWS\System32\ADVAPI32.dll
0x00007ffd3dce0000 - 0x00007ffd3dd7e000     C:\WINDOWS\System32\msvcrt.dll
0x00007ffd3e190000 - 0x00007ffd3e227000     C:\WINDOWS\System32\sechost.dll
0x00007ffd3eb60000 - 0x00007ffd3ec80000     C:\WINDOWS\System32\RPCRT4.dll
0x00007ffd3e590000 - 0x00007ffd3e598000     C:\WINDOWS\System32\PSAPI.DLL
0x00007ffd3db40000 - 0x00007ffd3dcd3000     C:\WINDOWS\System32\USER32.dll
0x00007ffd3caa0000 - 0x00007ffd3cac1000     C:\WINDOWS\System32\win32u.dll
0x00007ffd3f310000 - 0x00007ffd3f336000     C:\WINDOWS\System32\GDI32.dll
0x00007ffd3cda0000 - 0x00007ffd3cf34000     C:\WINDOWS\System32\gdi32full.dll
0x00007ffd3cfa0000 - 0x00007ffd3d03e000     C:\WINDOWS\System32\msvcp_win.dll
0x00007ffd3cc20000 - 0x00007ffd3cd1a000     C:\WINDOWS\System32\ucrtbase.dll
0x00007ffd33e60000 - 0x00007ffd340e5000     C:\WINDOWS\WinSxS\amd64_microsoft.windows.common-controls_6595b64144ccf1df_6.0.18362.239_none_e6c7aebd130c7608\COMCTL32.dll
0x00007ffd3e820000 - 0x00007ffd3eb56000     C:\WINDOWS\System32\combase.dll
0x00007ffd3cd20000 - 0x00007ffd3cda0000     C:\WINDOWS\System32\bcryptPrimitives.dll
0x00007ffd3e160000 - 0x00007ffd3e18e000     C:\WINDOWS\System32\IMM32.DLL
0x0000000056570000 - 0x0000000056642000     C:\Program Files\Java\jre1.8.0_141\bin\msvcr100.dll
0x00000000531e0000 - 0x0000000053a7d000     C:\Program Files\Java\jre1.8.0_141\bin\server\jvm.dll
0x00007ffd36980000 - 0x00007ffd3698a000     C:\WINDOWS\SYSTEM32\VERSION.dll
0x00007ffd39c30000 - 0x00007ffd39c54000     C:\WINDOWS\SYSTEM32\WINMM.dll
0x00007ffd2a180000 - 0x00007ffd2a189000     C:\WINDOWS\SYSTEM32\WSOCK32.dll
0x00007ffd3e750000 - 0x00007ffd3e7bf000     C:\WINDOWS\System32\WS2_32.dll
0x00007ffd39540000 - 0x00007ffd3956d000     C:\WINDOWS\SYSTEM32\winmmbase.dll
0x00007ffd3d2f0000 - 0x00007ffd3d33a000     C:\WINDOWS\System32\cfgmgr32.dll
0x0000000056560000 - 0x000000005656f000     C:\Program Files\Java\jre1.8.0_141\bin\verify.dll
0x0000000056530000 - 0x0000000056559000     C:\Program Files\Java\jre1.8.0_141\bin\java.dll
0x0000000056510000 - 0x0000000056526000     C:\Program Files\Java\jre1.8.0_141\bin\zip.dll

VM Arguments:
jvm_args: -Xms15360m -Xmx15360m -XX:+UseG1GC -XX:MaxGCPauseMillis=4 -Djava.library.path=C:\Users\Kids\AppData\Roaming\.technic\modpacks\voidpack-2\bin\natives -Dfml.core.libraries.mirror=http://mirror.technicpack.net/Technic/lib/fml/%s -Dminecraft.applet.TargetDirectory=C:\Users\Kids\AppData\Roaming\.technic\modpacks\voidpack-2 -Djava.net.preferIPv4Stack=true -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump
java_command: net.minecraft.launchwrapper.Launch --username Dark_Sweety --version 1.7.10-Forge10.13.4.1614-1.7.10 --gameDir C:\Users\Kids\AppData\Roaming\.technic\modpacks\voidpack-2 --assetsDir C:\Users\Kids\AppData\Roaming\.technic\assets --assetIndex 1.7.10 --uuid 9366def29a834313b8f6b29dbf4b38e6 --accessToken 69e45212201842e9b2c65a4a0ffedbe0 --userProperties {} --userType mojang --tweakClass cpw.mods.fml.common.launcher.FMLTweaker --title VoidPack 2 Skyblock --icon C:\Users\Kids\AppData\Roaming\.technic\assets\packs\voidpack-2\icon.png
java_class_path (initial): C:\Users\Kids\AppData\Roaming\.technic\modpacks\voidpack-2\bin\modpack.jar;C:\Users\Kids\AppData\Roaming\.technic\cache\net\minecraft\launchwrapper\1.12\launchwrapper-1.12.jar;C:\Users\Kids\AppData\Roaming\.technic\cache\org\ow2\asm\asm-all\5.0.3\asm-all-5.0.3.jar;C:\Users\Kids\AppData\Roaming\.technic\cache\com\typesafe\akka\akka-actor_2.11\2.3.3\akka-actor_2.11-2.3.3.jar;C:\Users\Kids\AppData\Roaming\.technic\cache\com\typesafe\config\1.2.1\config-1.2.1.jar;C:\Users\Kids\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\Kids\AppData\Roaming\.technic\cache\org\scala-lang\scala-compiler\2.11.1\scala-compiler-2.11.1.jar;C:\Users\Kids\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\Kids\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\Kids\AppData\Roaming\.technic\cache\org\scala-lang\scala-library\2.11.1\scala-library-2.11.1.jar;C:\Users\Kids\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\Kids\AppData\Roaming\.technic\cache\org\scala-lang\scala-reflect\2.11.1\scala-reflect-2.11.1.jar;C:\Users\Kids\AppData\Roaming\.technic\cache\org\scala-lang\scala-swing_2.11\1.0.1\scala-swing_2.11-1.0.1.jar;C:\Users\Kids\AppData\Roaming\.technic\cache\org\scala-lang\scala-xml_2.11\1.0.2\scala-xml_2.11-1.0.2.jar;C:\Users\Kids\AppData\Roaming\.technic\cache\lzma\lzma\0.0.1\lzma-0.0.1.jar;C:\Users\Kids\AppData\Roaming\.technic\cache\net\sf\jopt-simple\jopt-simple\4.5\jopt-simple-4.5.jar;C:\Users\Kids\AppData\Roaming\.technic\cache\com\google\guava\guava\17.0\guava-17.0.jar;C:\Users\Kids\AppData\Roaming\.technic\cache\org\apache\commons\commons-lang3\3.3.2\commons-lang3-3.3.2.jar;C:\Users\Kids\AppData\Roaming
Launcher Type: SUN_STANDARD

Environment Variables:
PATH=C:\PROGRAMDATA\ORACLE\JAVA\JAVAPATH;C:\WINDOWS\SYSTEM32;C:\WINDOWS;C:\WINDOWS\SYSTEM32\WBEM;C:\WINDOWS\SYSTEM32\WINDOWSPOWERSHELL\V1.0\;C:\PROGRAM FILES (X86)\NVIDIA CORPORATION\PHYSX\COMMON;;C:\Program Files\WIDCOMM\Bluetooth Software\;C:\Program Files\WIDCOMM\Bluetooth Software\syswow64;C:\WINDOWS\system32;C:\WINDOWS\System32\Wbem;C:\WINDOWS\System32\WindowsPowerShell\v1.0\;C:\WINDOWS\System32\OpenSSH\;C:\Program Files\NVIDIA Corporation\NVIDIA NvDLISR;C:\Program Files (x86)\Intel\Intel(R) Management Engine Components\DAL;C:\Program Files\Intel\Intel(R) Management Engine Components\DAL;C:\WINDOWS\system32;C:\WINDOWS;C:\WINDOWS\System32\Wbem;C:\WINDOWS\System32\WindowsPowerShell\v1.0\;C:\WINDOWS\System32\OpenSSH\;C:\Program Files\Intel\WiFi\bin\;C:\Program Files\Common Files\Intel\WirelessCommon\;C:\Users\Kids\AppData\Local\Microsoft\WindowsApps;C:\Program Files\Intel\WiFi\bin\;C:\Program Files\Common Files\Intel\WirelessCommon\;;C:\Program Files\Java\jre1.8.0_141\bin
USERNAME=Kids
OS=Windows_NT
PROCESSOR_IDENTIFIER=Intel64 Family 6 Model 158 Stepping 10, GenuineIntel

 

---------------  S Y S T E M  ---------------

OS: Windows 10.0 , 64 bit Build 18362 (10.0.18362.86)

CPU:total 12 (initial active 12) (6 cores per cpu, 2 threads per core) family 6 model 158 stepping 10, cmov, cx8, fxsr, mmx, sse, sse2, sse3, ssse3, sse4.1, sse4.2, popcnt, avx, avx2, aes, clmul, erms, rtm, 3dnowpref, lzcnt, ht, tsc, tscinvbit, bmi1, bmi2, adx

Memory: 4k page, physical 16708660k(8993580k free), swap 18668596k(4458240k free)

vm_info: Java HotSpot(TM) 64-Bit Server VM (25.141-b15) for windows-amd64 JRE (1.8.0_141-b15), built on Jul 12 2017 04:25:12 by "java_re" with MS VC++ 10.0 (VS2010)

time: Wed Jul 24 13:13:25 2019
elapsed time: 0 seconds (0d 0h 0m 0s)

 

Edited July 24, 2019 by Expl0deB0ss

[JaariAtmc]

Do not allocate 15 GB RAM when you don't have it available. In general, just don't allocate 15 GB. 8 GB is enough for modpacks.

Sigh, always the same with people. "Oh, can only do 1 GB. It doesn't work. Lets use 64-bits java. Now suuuuuurely my max RAM minus 1 GB is totally going to work!!!!"

^This doesn't work, and people just have the issue from the other side (pc uses more than 1 GB normally. 2 GB - 1.x GB = <1 GB. 16 GB - 1.x GB = < 15 GB.).

[Expl0deB0ss]

um my dad built my computer Idk about ram and such so sry

also set gb of ram to 8 didn't work