Hey there,

if I want to start the game, the launcher will be closed (but the interface for the game don't open) and after half a minute, the launcher open again and shows the GameOutput:

Completely ignored arguments: [--nativeLauncherVersion, 1665]
[00:03:26] [Client thread/INFO]: Setting user: Minecraft_Tim
Exception in thread "Client thread" java.lang.OutOfMemoryError: unable to create new native thread
at java.lang.Thread.start0(Native Method)
at java.lang.Thread.start(Thread.java:714)
at java.util.concurrent.CompletableFuture$ThreadPerTaskExecutor.execute(CompletableFuture.java:405)
at java.util.concurrent.CompletableFuture.asyncRunStage(CompletableFuture.java:1632)
at java.util.concurrent.CompletableFuture.runAsync(CompletableFuture.java:1850)
at com.mojang.datafixers.DataFixerBuilder.build(DataFixerBuilder.java:70)
at xz.b(SourceFile:140)
at xz.<clinit>(SourceFile:135)
at aev$a.a(SourceFile:445)
at aev.a(SourceFile:131)
at aev.<clinit>(SourceFile:137)
at pf.c(SourceFile:470)
at cft.<init>(SourceFile:370)
at net.minecraft.client.main.Main.main(SourceFile:144)
[00:03:53] [Thread-340/ERROR]: Unable to build datafixers
java.util.concurrent.CompletionException: java.lang.OutOfMemoryError: Metaspace
at java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:273) ~[?:1.8.0_51]
at java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:280) [?:1.8.0_51]
at java.util.concurrent.CompletableFuture$AsyncRun.run(CompletableFuture.java:1621) [?:1.8.0_51]
at java.lang.Thread.run(Thread.java:745) [?:1.8.0_51]
Caused by: java.lang.OutOfMemoryError: Metaspace
Java HotSpot(TM) Client VM warning: Using incremental CMS is deprecated and will likely be removed in a future release

Is it possible to fix that issue? I am playing on Windows Vista 32 bit and java version 8 Update 191, Minecraft Launcher version 1.6.91.

I put you a log from today into this report, because there is not crash report...

Thank you!

Greetings
Minecraft_Tim