SuperFastCombo

This is the crash report BTW ---- Minecraft Crash Report ---- WARNING: coremods are present: LoadingPlugin (replaymod-1.8.9-2.0.0-b5.jar) Contact their authors BEFORE contacting forge // You should try our sister game, Minceraft! Time: 10/4/17 5:57 PM Description: Updating screen events java.lang.IndexOutOfBoundsException: Index: 2, Size: 0 at java.util.ArrayList.rangeCheck(ArrayList.java:653) at java.util.ArrayList.get(ArrayList.java:429) at net.minecraft.client.gui.ServerSelectionList.func_148180_b(SourceFile:35) at net.minecraft.client.gui.GuiMultiplayer.func_73869_a(GuiMultiplayer.java:249) at net.minecraft.client.gui.GuiScreen.func_146282_l(GuiScreen.java:578) at net.minecraft.client.gui.GuiScreen.func_146269_k(GuiScreen.java:534) at net.minecraft.client.Minecraft.func_71407_l(Minecraft.java:1674) at net.minecraft.client.Minecraft.func_71411_J(Minecraft.java:1024) at net.minecraft.client.Minecraft.func_99999_d(Minecraft.java:349) at net.minecraft.client.main.Main.main(SourceFile:124) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:483) at net.minecraft.launchwrapper.Launch.launch(Launch.java:135) at net.minecraft.launchwrapper.Launch.main(Launch.java:28) A detailed walkthrough of the error, its code path and all known details is as follows: --------------------------------------------------------------------------------------- -- Head -- Stacktrace: at java.util.ArrayList.rangeCheck(ArrayList.java:653) at java.util.ArrayList.get(ArrayList.java:429) at net.minecraft.client.gui.ServerSelectionList.func_148180_b(SourceFile:35) at net.minecraft.client.gui.GuiMultiplayer.func_73869_a(GuiMultiplayer.java:249) at net.minecraft.client.gui.GuiScreen.func_146282_l(GuiScreen.java:578) at net.minecraft.client.gui.GuiScreen.func_146269_k(GuiScreen.java:534) -- Affected screen -- Details: Screen name: net.minecraft.client.multiplayer.GuiConnecting Stacktrace: at net.minecraft.client.Minecraft.func_71407_l(Minecraft.java:1674) at net.minecraft.client.Minecraft.func_71411_J(Minecraft.java:1024) at net.minecraft.client.Minecraft.func_99999_d(Minecraft.java:349) at net.minecraft.client.main.Main.main(SourceFile:124) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:483) at net.minecraft.launchwrapper.Launch.launch(Launch.java:135) at net.minecraft.launchwrapper.Launch.main(Launch.java:28) -- System Details -- Details: Minecraft Version: 1.8.9 Operating System: Windows 10 (amd64) version 10.0 CPU: 8x Intel(R) Core(TM) i7-7700 CPU @ 3.60GHz Java Version: 1.8.0_25, Oracle Corporation Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation Memory: 409130760 bytes (390 MB) / 825188352 bytes (786 MB) up to 6429081600 bytes (6131 MB) JVM Flags: 6 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xmx6G -XX:+UseConcMarkSweepGC -XX:+CMSIncrementalMode -XX:-UseAdaptiveSizePolicy -Xmn128M IntCache: cache: 0, tcache: 0, allocated: 13, tallocated: 95 FML: MCP 9.19 Powered by Forge 11.15.1.2318 Optifine OptiFine_1.8.9_HD_U_H8 16 mods loaded, 16 mods active States: 'U' = Unloaded 'L' = Loaded 'C' = Constructed 'H' = Pre-initialized 'I' = Initialized 'J' = Post-initialized 'A' = Available 'D' = Disabled 'E' = Errored UCHIJA mcp{9.19} [Minecraft Coder Pack] (minecraft.jar) UCHIJA FML{8.0.99.99} [Forge Mod Loader] (forge-1.8.9-11.15.1.2318-1.8.9.jar) UCHIJA Forge{11.15.1.2318} [Minecraft Forge] (forge-1.8.9-11.15.1.2318-1.8.9.jar) UCHIJA replaymod-replay{1.8.9-2.0.0-b5} [Replay Mod - Replay] (replaymod-1.8.9-2.0.0-b5.jar) UCHIJA replaymod-simplepathing{1.8.9-2.0.0-b5} [Replay Mod - Simple Pathing] (replaymod-1.8.9-2.0.0-b5.jar) UCHIJA replaymod-extras{1.8.9-2.0.0-b5} [Replay Mod - Extras] (replaymod-1.8.9-2.0.0-b5.jar) UCHIJA replaymod-recording{1.8.9-2.0.0-b5} [Replay Mod - Recording] (replaymod-1.8.9-2.0.0-b5.jar) UCHIJA replaymod-editor{1.8.9-2.0.0-b5} [Replay Mod - Replay Editor] (replaymod-1.8.9-2.0.0-b5.jar) UCHIJA replaymod-online{1.8.9-2.0.0-b5} [Replay Mod - Online] (replaymod-1.8.9-2.0.0-b5.jar) UCHIJA replaymod{1.8.9-2.0.0-b5} [Replay Mod] (replaymod-1.8.9-2.0.0-b5.jar) UCHIJA replaymod-compat{1.8.9-2.0.0-b5} [Replay Mod - Compatibility] (replaymod-1.8.9-2.0.0-b5.jar) UCHIJA replaymod-render{1.8.9-2.0.0-b5} [Replay Mod - Render] (replaymod-1.8.9-2.0.0-b5.jar) UCHIJA PingTag{1.0} [Ping Tag] (1.8.9_Ping_Tag_Mod-1.0.jar) UCHIJA autotip{2.0.3} [Autotip] (Autotip-2.0.3 [1.8-1.11.2].jar) UCHIJA animations{6.7} [Orange's 1.7 Animations] (Orange's 1.7 Animations-6.7.jar) UCHIJA orangetogglesprint{1.0} [Orange's Simple ToggleSprint] (Oranges Simple ToggleSprint-1.0.jar) Loaded coremods (and transformers): LoadingPlugin (replaymod-1.8.9-2.0.0-b5.jar) GL info: ' Vendor: 'NVIDIA Corporation' Version: '4.5.0 NVIDIA 385.28' Renderer: 'GeForce GTX 1060 3GB/PCIe/SSE2' Launched Version: 1.8.9-forge1.8.9-11.15.1.2318-1.8.9 LWJGL: 2.9.4 OpenGL: GeForce GTX 1060 3GB/PCIe/SSE2 GL version 4.5.0 NVIDIA 385.28, NVIDIA Corporation GL Caps: Using GL 1.3 multitexturing. Using GL 1.3 texture combiners. Using framebuffer objects because OpenGL 3.0 is supported and separate blending is supported. Shaders are available because OpenGL 2.1 is supported. VBOs are available because OpenGL 1.5 is supported. Using VBOs: Yes Is Modded: Definitely; Client brand changed to 'fml,forge' Type: Client (map_client.txt) Resource Packs: ! §1§lC & C Navy Blue, Red String, !Gamma Overlay Current Language: English (US) Profiler Position: N/A (disabled) CPU: 8x Intel(R) Core(TM) i7-7700 CPU @ 3.60GHz The 5zig Mod Version: 3.11.7 The 5zig Mod Plugins: [] Forge: true GUI: ~~NULL~~ OptiFine Version: OptiFine_1.8.9_HD_U_H8 Render Distance Chunks: 6 Mipmaps: 4 Anisotropic Filtering: 1 Antialiasing: 0 Multitexture: false Shaders: null OpenGlVersion: 4.5.0 NVIDIA 385.28 OpenGlRenderer: GeForce GTX 1060 3GB/PCIe/SSE2 OpenGlVendor: NVIDIA Corporation CpuCount: 8

So i play on 1.7.10 and 1.8.9 and when i put 1.7.10 and 1.8.9 mods in the same folder. it crashs my game when i try to load forge. Is there a way to have 2 mod folders so i can use 1.7.10 and 1.8.9 forge at the same time? Like to where i don't have to keep changes the names of my mods folders so they work