Done Crash to desktop on login

I was breaking things to remodel my base and crashed. Now when I try to log in I get in for a half second and crash to desktop. Any help would be appreciated, I dont want to have to start over.

report says:

Code:

[02:45:59] [Client thread/INFO]: Connecting to galactic.mineyourmind.net, 25565
[02:46:23] [Client thread/FATAL]: Unreported exception thrown!
java.lang.IllegalArgumentException
	at java.util.PriorityQueue.<init>(Unknown Source) ~[?:1.8.0_66]
	at net.minecraft.client.renderer.Tessellator.func_147564_a(Tessellator.java:160) ~[bmh.class:?]
	at net.minecraft.client.renderer.WorldRenderer.func_147891_a(WorldRenderer.java:248) ~[blo.class:?]
	at net.minecraft.client.renderer.WorldRenderer.func_147892_a(WorldRenderer.java:204) ~[blo.class:?]
	at net.minecraft.client.renderer.RenderGlobal.func_72716_a(RenderGlobal.java:1530) ~[bma.class:?]
	at net.minecraft.client.renderer.EntityRenderer.func_78471_a(EntityRenderer.java:1187) ~[blt.class:?]
	at net.minecraft.client.renderer.EntityRenderer.func_78480_b(EntityRenderer.java:1011) ~[blt.class:?]  
at net.minecraft.client.Minecraft.func_71411_J(Minecraft.java:1001) ~[bao.class:?] 
at net.minecraft.client.Minecraft.func_99999_d(Minecraft.java:898) [bao.class:?] 
at net.minecraft.client.main.Main.main(SourceFile:148) [Main.class:?] 
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_66] 
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_66] 
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_66] 
at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.8.0_66] 
at net.minecraft.launchwrapper.Launch.launch(Launch.java:135) [launchwrapper-1.11.jar:?] 
at net.minecraft.launchwrapper.Launch.main(Launch.java:28) [launchwrapper-1.11.jar:?]

 

at net.minecraft.client.renderer.Tessellator.func_147564_a(Tessellator.java:160) ~[bmh.class:?]
it's the tessellators AGAIN

 

Could you please remove the tessellator then? (whatever that is)

 

tessellator is what renders the item not what item it is

 

Well is must be something that just fell on the ground, which is a bummer but not irreplaceable. Is it possible to clear item on ground entities?

 

Still crash but new log. Some sort of texture is labeled wrong?

 

this is not a crash-report this is a console log, either way, it's loading some random entity and crashing on that

 

Doh. >_< Reporting the wrong thing has probably been half my problem.

 

I want to say it was a chemical decomposer? At this point I'm willing to go full reset, but hope I can get just my T2 rocket. It takes -so much- metal to make, and I JUST got to mars.

 

Thank you. I am able to log in again.