The game crashed whilst unexpected error Error: java.lang.NullPointerException: Unexpected error

[JJR2068]

---- Minecraft Crash Report ----

WARNING: coremods are present:
  CorePlugin (SmoothFont-mc1.12.2-2.1.1.jar)
Contact their authors BEFORE contacting forge

// Hi. I'm Minecraft, and I'm a crashaholic.

Time: 4/19/20 10:26 AM
XRay version: 58
Description: Unexpected error

java.lang.NullPointerException: Unexpected error
    at net.minecraftxray.ci.tick(SourceFile:132)
    at net.minecraft.client.Minecraft.func_71411_J(Minecraft.java:1097)
    at net.minecraft.client.Minecraft.func_99999_d(Minecraft.java:397)
    at net.minecraft.client.main.Main.main(SourceFile:123)
    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:497)
    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:
---------------------------------------------------------------------------------------

-- System Details --
Details:
    Minecraft Version: 1.12.2
    Operating System: Windows 10 (amd64) version 10.0
    Java Version: 1.8.0_51, Oracle Corporation
    Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
    Memory: 500651352 bytes (477 MB) / 805306368 bytes (768 MB) up to 2147483648 bytes (2048 MB)
    JVM Flags: 8 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xmx2G -XX:+UnlockExperimentalVMOptions -XX:+UseG1GC -XX:G1NewSizePercent=20 -XX:G1ReservePercent=20 -XX:MaxGCPauseMillis=50 -XX:G1HeapRegionSize=32M
    IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0
    FML: MCP 9.42 Powered by Forge 14.23.5.2768 Optifine OptiFine_1.12.2_HD_U_F5 6 mods loaded, 6 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                                |
    |:------ |:-------------- |:-------------- |:----------------------------- |:---------------------------------------- |
    | UCHIJA | minecraft      | 1.12.2         | minecraft.jar                 | None                                     |
    | UCHIJA | mcp            | 9.42           | minecraft.jar                 | None                                     |
    | UCHIJA | FML            | 8.0.99.99      | forge-1.12.2-14.23.5.2768.jar | e3c3d50c7c986df74c645c0ac54639741c90a557 |
    | UCHIJA | forge          | 14.23.5.2768   | forge-1.12.2-14.23.5.2768.jar | e3c3d50c7c986df74c645c0ac54639741c90a557 |
    | UCHIJA | smoothfontcore | mc1.12.2-2.1.1 | minecraft.jar                 | None                                     |
    | UCHIJA | smoothfont     | mc1.12.2-2.1.1 | SmoothFont-mc1.12.2-2.1.1.jar | None                                     |

    Loaded coremods (and transformers): 
CorePlugin (SmoothFont-mc1.12.2-2.1.1.jar)
  bre.smoothfont.asm.Transformer
    GL info: ' Vendor: 'NVIDIA Corporation' Version: '4.6.0 NVIDIA 445.75' Renderer: 'GeForce GTX 1050/PCIe/SSE2'
    Launched Version: 1.12.2-forge1.12.2-14.23.5.2768
    LWJGL: 2.9.4
    OpenGL: GeForce GTX 1050/PCIe/SSE2 GL version 4.6.0 NVIDIA 445.75, 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: 
    Current Language: English (US)
    Profiler Position: N/A (disabled)
    CPU: 12x AMD Ryzen 5 2600 Six-Core Processor 
    OptiFine Version: OptiFine_1.12.2_HD_U_F5
    OptiFine Build: 20191204-141934
    Render Distance Chunks: 8
    Mipmaps: 4
    Anisotropic Filtering: 1
    Antialiasing: 0
    Multitexture: false
    Shaders: null
    OpenGlVersion: 4.6.0 NVIDIA 445.75
    OpenGlRenderer: GeForce GTX 1050/PCIe/SSE2
    OpenGlVendor: NVIDIA Corporation
    CpuCount: 12