ft Crash Report ----
// This doesn't make any sense!

Time: 6/8/18 11:07 AM
Description: Exception in server tick loop

java.lang.IllegalArgumentException: Parameter 'directory' is not a directory: C:\Users\Skyler\AppData\Roaming\.minecraft\saves\meme35-world\data\advancements
    at org.apache.commons.io.FileUtils.validateListFilesParameters(FileUtils.java:536)
    at org.apache.commons.io.FileUtils.listFiles(FileUtils.java:512)
    at org.apache.commons.io.FileUtils.listFiles(FileUtils.java:684)
    at net.minecraft.advancements.AdvancementManager.func_192781_c(AdvancementManager.java:97)
    at net.minecraft.advancements.AdvancementManager.func_192779_a(AdvancementManager.java:67)
    at net.minecraft.advancements.AdvancementManager.<init>(AdvancementManager.java:60)
    at net.minecraft.world.WorldServer.func_175643_b(WorldServer.java:156)
    at net.minecraft.server.integrated.IntegratedServer.func_71247_a(IntegratedServer.java:122)
    at net.minecraft.server.integrated.IntegratedServer.func_71197_b(IntegratedServer.java:156)
    at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:486)
    at java.lang.Thread.run(Thread.java:745)

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

-- System Details --
Details:
    Minecraft Version: 1.12.2
    Operating System: Windows 10 (amd64) version 10.0
    Java Version: 1.8.0_25, Oracle Corporation
    Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
    Memory: 330977624 bytes (315 MB) / 536870912 bytes (512 MB) up to 6442450944 bytes (6144 MB)
    JVM Flags: 8 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xmx6G -XX:+UnlockExperimentalVMOptions -XX:+UseG1GC -XX:G1NewSizePercent=20 -XX:G1ReservePercent=20 -XX:MaxGCPauseMillis=50 -XX:G1HeapRegionSize=16M
    IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0
    FML: MCP 9.42 Powered by Forge 14.23.4.2705 5 mods loaded, 5 mods active
    States: 'U' = Unloaded 'L' = Loaded 'C' = Constructed 'H' = Pre-initialized 'I' = Initialized 'J' = Post-initialized 'A' = Available 'D' = Disabled 'E' = Errored

    | State   | ID        | Version      | Source                                    | Signature                                |
    |:------- |:--------- |:------------ |:----------------------------------------- |:---------------------------------------- |
    | UCHIJAA | minecraft | 1.12.2       | minecraft.jar                             | None                                     |
    | UCHIJAA | mcp       | 9.42         | minecraft.jar                             | None                                     |
    | UCHIJAA | FML       | 8.0.99.99    | forge-1.12.2-14.23.4.2705.jar             | e3c3d50c7c986df74c645c0ac54639741c90a557 |
    | UCHIJAA | forge     | 14.23.4.2705 | forge-1.12.2-14.23.4.2705.jar             | e3c3d50c7c986df74c645c0ac54639741c90a557 |
    | UCHIJAA | worldedit | 6.1.8        | worldedit-forge-mc1.12-6.1.8-dist (1).jar | None                                     |

    Loaded coremods (and transformers): 
    GL info: ~~ERROR~~ RuntimeException: No OpenGL context found in the current thread.
    Profiler Position: N/A (disabled)
    Player Count: 0 / 8; []
    Type: Integrated Server (map_client.txt)
    Is Modded: Definitely; Client brand changed to 'fml,forge'

 

 

 

I'm trying to go into this world my friend gave me and it crashes every time I go into it

 

Make sure you are running the same mods he is using.