Minecraft Forums

hello! I’ve been around Minecraft planet quite a bit however this recent issue has gotten to me, I watch a YouTuber named UberHaxorNova, in 2013 I believe he played a modpack I affectionately call ‘adventures in asguard’

And I really loved the series he made, so I was hoping someone could help me mod 1.5.2 as this is the version he used I believe. I’ve watched atleast 5 tutorial videos and all of them had different methods and still didn’t end up working, I looked to the mojang site for help and it has said I should run versions that old in different directories, which I tried and it worked the first few times however it crashed a bit later and when I tried to install forge for the old version it didn’t register it. If you have any help please explain in great detail and contact me here, in pms, on discord, or by email.

Discord: Yang Xiao Long#3206
email: [email protected]

For more help I am running windows 10, however I do not have windows 10 minecraft version, I use the java version and I use a form of the old launcher.

For additional help, here is the crash error it gave me when trying to launch the forge'd version

---- Minecraft Crash Report ----
// I feel sad now
Time: 7/21/18 12:52 PM
Description: Failed to start game
java.lang.NullPointerException
at java.io.Reader.(Unknown Source)
at java.io.InputStreamReader.(Unknown Source)
at net.minecraft.util.StringTranslate.func_74812_a(StringTranslate.java:88)
at net.minecraft.util.StringTranslate.func_74810_a(StringTranslate.java:129)
at net.minecraft.client.Minecraft.func_71384_a(Minecraft.java:415)
at net.minecraft.client.MinecraftAppletImpl.func_71384_a(SourceFile:56)
at net.minecraft.client.Minecraft.run(Minecraft.java:733)
at java.lang.Thread.run(Unknown Source)

A detailed walkthrough of the error, its code path and all known details is as follows:
---------------------------------------------------------------------------------------
-- System Details --
Details:
Minecraft Version: 1.5.2
Operating System: Windows 10 (amd64) version 10.0
Java Version: 1.8.0_131, Oracle Corporation
Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
Memory: 94776008 bytes (90 MB) / 232820736 bytes (222 MB) up to 1060372480 bytes (1011 MB)
JVM Flags: 6 total; -Xmx1G -XX:+UseConcMarkSweepGC -XX:+CMSIncrementalMode -XX:-UseAdaptiveSizePolicy -Xmn128M -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump
AABB Pool Size: 0 (0 bytes; 0 MB) allocated, 0 (0 bytes; 0 MB) used
Suspicious classes: FML and Forge are installed
IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0
FML: MCP v7.51 FML v5.2.23.738 Minecraft Forge 7.8.1.738 14 mods loaded, 14 mods active
mcp{7.51} [Minecraft Coder Pack] (minecraft.jar) Unloaded
FML{5.2.23.738} [Forge Mod Loader] (coremods) Unloaded
Forge{7.8.1.738} [Minecraft Forge] (coremods) Unloaded
TreeCapitator{Forge 1.5.2.r14} [TreeCapitator] ([1.5.2]TreeCapitator.Forge.1.5.2.r14.Uni.CoreMod.jar) Unloaded
craftguide{1.5.2} [CraftGuide] ([Minecraft-INSIDE.com] craftguide_mod_1.5.2.zip) Unloaded
Backpack{1.8.9} [Backpack] (BackpacksMod1.5.2.zip) Unloaded
camping{1.0.1c} [The Camping Mod] (CampingMod1.5.2.jar) Unloaded
craftableAnimals{2.2.1} [Craftable Animals] (CraftableAnimalsMod1.5.2.jar) Unloaded
CustomSpawner{2.2.5} [DrZhark's CustomSpawner] (Custom-Mob-Spawner-Mod-1.5.2.zip) Unloaded
MoCreatures{5.2.5} [DrZhark's Mo'Creatures Mod] (Mo-Creatures-Mod-1.5.2.zip) Unloaded
PamWeeeFlowers{1.1} [Pam's Weee! Flowers] (Pams-Weee-Flowers-Mod-1.5.1.zip) Unloaded
mod_ReiMinimap{Not available} [mod_ReiMinimap] (ReisMinimapMod1.5.2.zip) Unloaded
mod_TooManyItems{Not available} [mod_TooManyItems] (TooManyItems1.5.2.zip) Unloaded
TwilightForest{1.17.2} [The Twilight Forest] (twilightforest1.17.2.zip) Unloaded
LWJGL: 2.9.0
OpenGL: Intel(R) HD Graphics 530 GL version 4.4.0 - Build 21.20.16.4550, Intel
Is Modded: Definitely; Client brand changed to 'fml,forge'
Type: Client (map_client.txt)
Texture Pack: Default
Profiler Position: N/A (disabled)
Vec3 Pool Size: ~~ERROR~~ NullPointerException: null

---- Minecraft Crash Report ----
// Ooh. Shiny.

Time: 7/21/18 1:06 PM
Description: Failed to start game

java.lang.NullPointerException
at java.io.Reader.<init>(Unknown Source)
at java.io.InputStreamReader.<init>(Unknown Source)
at bp.a(SourceFile:64)
at bp.a(SourceFile:100)
at net.minecraft.client.Minecraft.a(SourceFile:252)
at avv.a(SourceFile:56)
at net.minecraft.client.Minecraft.run(SourceFile:507)
at java.lang.Thread.run(Unknown Source)

A detailed walkthrough of the error, its code path and all known details is as follows:
---------------------------------------------------------------------------------------

-- System Details --
Details:
Minecraft Version: 1.5.2
Operating System: Windows 10 (amd64) version 10.0
Java Version: 1.8.0_131, Oracle Corporation
Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
Memory: 108283272 bytes (103 MB) / 185860096 bytes (177 MB) up to 1060372480 bytes (1011 MB)
JVM Flags: 6 total; -Xmx1G -XX:+UseConcMarkSweepGC -XX:+CMSIncrementalMode -XX:-UseAdaptiveSizePolicy -Xmn128M -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump
AABB Pool Size: 0 (0 bytes; 0 MB) allocated, 0 (0 bytes; 0 MB) used
Suspicious classes: No suspicious classes found.
IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0
LWJGL: 2.9.0
OpenGL: Intel(R) HD Graphics 530 GL version 4.4.0 - Build 21.20.16.4550, Intel
Is Modded: Very likely; Jar signature invalidated
Type: Client (map_client.txt)
Texture Pack: Default
Profiler Position: N/A (disabled)
Vec3 Pool Size: ~~ERROR~~ NullPointerException: null