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Exception in thread "main" java.lang.UnsupportedClassVersionError: net/minecraft/client/main/Main : Unsupported major.minor version 52.0

at java.lang.ClassLoader.defineClass1(Native Method)

at java.lang.ClassLoader.defineClass(Unknown Source)

at java.security.SecureClassLoader.defineClass(Unknown Source)

at java.net.URLClassLoader.defineClass(Unknown Source) at java.net.URLClassLoader.access$100(Unknown Source)

at java.net.URLClassLoader$1.run(Unknown Source) at java.net.URLClassLoader$1.run(Unknown Source)

at java.security.AccessController.doPrivileged(Native Method)

at java.net.URLClassLoader.findClass(Unknown Source)

at java.lang.ClassLoader.loadClass(Unknown Source)

at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)

at java.lang.ClassLoader.loadClass(Unknown Source)

at sun.launcher.LauncherHelper.checkAndLoadMain(Unknown Source)

Use Java 8.

thx

I upgraded to Java 8 and now I get this

---- Minecraft Crash Report ----
// Surprise! Haha. Well, this is awkward.

Time: 6/19/18 7:47 PM
Description: Initializing game

org.lwjgl.LWJGLException: Pixel format not acceleratedorg.lwjgl.LWJGLException: Pixel format not accelerated

at org.lwjgl.opengl.WindowsPeerInfo.nChoosePixelFormat(Native Method)

at org.lwjgl.opengl.WindowsPeerInfo.choosePixelFormat(WindowsPeerInfo.java:52)

at org.lwjgl.opengl.WindowsDisplay.createWindow(WindowsDisplay.java:247)

at org.lwjgl.opengl.Display.createWindow(Display.java:306)

at org.lwjgl.opengl.Display.createWindow(Display.java:306)

at org.lwjgl.opengl.Display.create(Display.java:848)

at org.lwjgl.opengl.Display.create(Display.java:757)

at org.lwjgl.opengl.Display.create(Display.java:739)

at bib.at(SourceFile:635) at bib.aq(SourceFile:458)

at bib.a(SourceFile:404)

at net.minecraft.client.main.Main.main(SourceFile:123)

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

-- Head --
Thread: Client thread
Stacktrace:

at org.lwjgl.opengl.WindowsPeerInfo.nChoosePixelFormat(Native Method)

at org.lwjgl.opengl.WindowsPeerInfo.nChoosePixelFormat(Native Method)

at org.lwjgl.opengl.WindowsPeerInfo.choosePixelFormat(WindowsPeerInfo.java:52)

at org.lwjgl.opengl.WindowsDisplay.createWindow(WindowsDisplay.java:247)

at org.lwjgl.opengl.Display.createWindow(Display.java:306)

at org.lwjgl.opengl.Display.createWindow(Display.java:306)

at org.lwjgl.opengl.Display.create(Display.java:848)

at org.lwjgl.opengl.Display.create(Display.java:757)

at org.lwjgl.opengl.Display.create(Display.java:739)

at bib.at(SourceFile:635) at bib.aq(SourceFile:458)

-- Initialization --

Details:

Stacktrace:

at bib.a(SourceFile:404)

at net.minecraft.client.main.Main.main(SourceFile:123)

-- System Details --

Details:

Minecraft Version: 1.12.2

Operating System: Windows 10 (x86) version 10.0

Java Version: 1.8.0_171, Oracle Corporation Java VM Version: Java HotSpot(TM) Client VM (mixed mode), Oracle Corporation

Memory: 45822936 bytes (43 MB) / 150085632 bytes (143 MB) up to 523501568 bytes (499 MB)Memory: 45822936 bytes (43 MB) / 150085632 bytes (143 MB) up to 523501568 bytes (499 MB) JVM Flags: 6 total; -

XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xmx512M -XX:+UseConcMarkSweepGC -XX: +CMSIncrementalMode -XX:-UseAdaptiveSizePolicy -Xmn128M

IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0 IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0

Launched Version: 1.12.2

LWJGL: 2.9.4

OpenGL: ~~ERROR~~ RuntimeException: No OpenGL context found in the current thread.

GL Caps: GL Caps:

Using VBOs: Yes

Is Modded: Probably not. Jar signature remains and client brand is untouched.

Type: Client (map_client.txt)

Type: Client (map_client.txt) Resource Packs:

Current Language: ~~ERROR~~ NullPointerException: null

Profiler Position: N/A (disabled)

CPU: <unknown>

Follow the instructions here http://hopper.minecraft.net/help/pixel-format-not-accelerated/support/