Flying Mob Bug

C:\Pylo\MCreator178\forge\build\sources\main\java\mod\mcreator\mcreator_boo2.java:25: error: a type with the same simple name is already defined by the single-type-import of EntityFlying
import net.minecraft.entity.EntityFlying;
^
C:\Pylo\MCreator178\forge\build\sources\main\java\mod\mcreator\mcreator_boo2.java:84: error: no interface expected here
	public static class Entityboo2 extends EntityFlying {
	                                       ^
C:\Pylo\MCreator178\forge\build\sources\main\java\mod\mcreator\mcreator_boo2.java:62: error: no suitable method found for registerEntityRenderingHandler(Class<Entityboo2>,RenderLiving)
		RenderingRegistry.registerEntityRenderingHandler(mcreator_boo2.Entityboo2.class, customRender);
		                 ^
    method RenderingRegistry.registerEntityRenderingHandler(Class<? extends Entity>,Render<? extends Entity>) is not applicable
      (argument mismatch; Class<Entityboo2> cannot be converted to Class<? extends Entity>)
    method RenderingRegistry.<T>registerEntityRenderingHandler(Class<T>,IRenderFactory<? super T>) is not applicable
      (cannot infer type-variable(s) T
        (argument mismatch; RenderLiving cannot be converted to IRenderFactory<? super T>))
  where T is a type-variable:
    T extends Entity declared in method <T>registerEntityRenderingHandler(Class<T>,IRenderFactory<? super T>)
C:\Pylo\MCreator178\forge\build\sources\main\java\mod\mcreator\mcreator_boo2.java:70: error: incompatible types: Class<Entityboo2> cannot be converted to Class<? extends Entity>
		EntityRegistry.registerModEntity(new ResourceLocation("testenvironmentmod:boo2"), mcreator_boo2.Entityboo2.class, "boo2", mobid, instance,
		                                                                                                          ^
C:\Pylo\MCreator178\forge\build\sources\main\java\mod\mcreator\mcreator_boo2.java:90: error: cannot find symbol
			experienceValue = 5;
			^
  symbol:   variable experienceValue
  location: class Entityboo2
C:\Pylo\MCreator178\forge\build\sources\main\java\mod\mcreator\mcreator_boo2.java:91: error: cannot find symbol
			this.isImmuneToFire = false;
			    ^
  symbol: variable isImmuneToFire
C:\Pylo\MCreator178\forge\build\sources\main\java\mod\mcreator\mcreator_boo2.java:93: error: cannot find symbol
			setNoAI(!false);
			^
  symbol:   method setNoAI(boolean)
  location: class Entityboo2
C:\Pylo\MCreator178\forge\build\sources\main\java\mod\mcreator\mcreator_boo2.java:94: error: incompatible types: Entityboo2 cannot be converted to EntityLiving
			this.tasks.addTask(0, new EntityAISwimming(this));
			                                           ^
C:\Pylo\MCreator178\forge\build\sources\main\java\mod\mcreator\mcreator_boo2.java:94: error: cannot find symbol
			this.tasks.addTask(0, new EntityAISwimming(this));
			    ^
  symbol: variable tasks
C:\Pylo\MCreator178\forge\build\sources\main\java\mod\mcreator\mcreator_boo2.java:95: error: incompatible types: Entityboo2 cannot be converted to EntityCreature
			this.tasks.addTask(6, new EntityAIWander(this, 1.0D));
			                                         ^
C:\Pylo\MCreator178\forge\build\sources\main\java\mod\mcreator\mcreator_boo2.java:95: error: cannot find symbol
			this.tasks.addTask(6, new EntityAIWander(this, 1.0D));
			    ^
  symbol: variable tasks
C:\Pylo\MCreator178\forge\build\sources\main\java\mod\mcreator\mcreator_boo2.java:96: error: incompatible types: Entityboo2 cannot be converted to EntityLiving
			this.tasks.addTask(8, new EntityAILookIdle(this));
			                                           ^
C:\Pylo\MCreator178\forge\build\sources\main\java\mod\mcreator\mcreator_boo2.java:96: error: cannot find symbol
			this.tasks.addTask(8, new EntityAILookIdle(this));
			    ^
  symbol: variable tasks
C:\Pylo\MCreator178\forge\build\sources\main\java\mod\mcreator\mcreator_boo2.java:101: error: non-static variable super cannot be referenced from a static context
			super.applyEntityAttributes();
			^
C:\Pylo\MCreator178\forge\build\sources\main\java\mod\mcreator\mcreator_boo2.java:101: error: cannot find symbol
			super.applyEntityAttributes();
			     ^
  symbol: method applyEntityAttributes()
C:\Pylo\MCreator178\forge\build\sources\main\java\mod\mcreator\mcreator_boo2.java:102: error: cannot find symbol
			this.getEntityAttribute(SharedMonsterAttributes.MOVEMENT_SPEED).setBaseValue(0.25D);
			    ^
  symbol: method getEntityAttribute(IAttribute)
C:\Pylo\MCreator178\forge\build\sources\main\java\mod\mcreator\mcreator_boo2.java:103: error: cannot find symbol
			this.getEntityAttribute(SharedMonsterAttributes.MAX_HEALTH).setBaseValue(10D);
			    ^
  symbol: method getEntityAttribute(IAttribute)
C:\Pylo\MCreator178\forge\build\sources\main\java\mod\mcreator\mcreator_boo2.java:104: error: cannot find symbol
			if (this.getEntityAttribute(SharedMonsterAttributes.ATTACK_DAMAGE) != null)
			        ^
  symbol: method getEntityAttribute(IAttribute)
C:\Pylo\MCreator178\forge\build\sources\main\java\mod\mcreator\mcreator_boo2.java:105: error: cannot find symbol
				this.getEntityAttribute(SharedMonsterAttributes.ATTACK_DAMAGE).setBaseValue(3D);
				    ^
  symbol: method getEntityAttribute(IAttribute)
C:\Pylo\MCreator178\forge\build\sources\main\java\mod\mcreator\mcreator_boo2.java:112: error: method does not override or implement a method from a supertype
		@Override
		^
C:\Pylo\MCreator178\forge\build\sources\main\java\mod\mcreator\mcreator_boo2.java:117: error: method does not override or implement a method from a supertype
		@Override
		^
C:\Pylo\MCreator178\forge\build\sources\main\java\mod\mcreator\mcreator_boo2.java:122: error: method does not override or implement a method from a supertype
		@Override
		^
C:\Pylo\MCreator178\forge\build\sources\main\java\mod\mcreator\mcreator_boo2.java:127: error: method does not override or implement a method from a supertype
		@Override
		^
C:\Pylo\MCreator178\forge\build\sources\main\java\mod\mcreator\mcreator_boo2.java:132: error: method does not override or implement a method from a supertype
		@Override
		^
C:\Pylo\MCreator178\forge\build\sources\main\java\mod\mcreator\mcreator_boo2.java:134: error: non-static variable super cannot be referenced from a static context
			super.onStruckByLightning(entityLightningBolt);
			^
C:\Pylo\MCreator178\forge\build\sources\main\java\mod\mcreator\mcreator_boo2.java:134: error: cannot find symbol
			super.onStruckByLightning(entityLightningBolt);
			     ^
  symbol: method onStruckByLightning(EntityLightningBolt)
C:\Pylo\MCreator178\forge\build\sources\main\java\mod\mcreator\mcreator_boo2.java:135: error: cannot find symbol
			int i = (int) this.posX;
			                  ^
  symbol: variable posX
C:\Pylo\MCreator178\forge\build\sources\main\java\mod\mcreator\mcreator_boo2.java:136: error: cannot find symbol
			int j = (int) this.posY;
			                  ^
  symbol: variable posY
C:\Pylo\MCreator178\forge\build\sources\main\java\mod\mcreator\mcreator_boo2.java:137: error: cannot find symbol
			int k = (int) this.posZ;
			                  ^
  symbol: variable posZ
C:\Pylo\MCreator178\forge\build\sources\main\java\mod\mcreator\mcreator_boo2.java:138: error: incompatible types: Entityboo2 cannot be converted to Entity
			Entity entity = this;
			                ^
C:\Pylo\MCreator178\forge\build\sources\main\java\mod\mcreator\mcreator_boo2.java:142: error: method does not override or implement a method from a supertype
		@Override
		^
C:\Pylo\MCreator178\forge\build\sources\main\java\mod\mcreator\mcreator_boo2.java:144: error: non-static variable super cannot be referenced from a static context
			super.fall(l, d);
			^
C:\Pylo\MCreator178\forge\build\sources\main\java\mod\mcreator\mcreator_boo2.java:144: error: cannot find symbol
			super.fall(l, d);
			     ^
  symbol: method fall(float,float)
C:\Pylo\MCreator178\forge\build\sources\main\java\mod\mcreator\mcreator_boo2.java:145: error: cannot find symbol
			int i = (int) this.posX;
			                  ^
  symbol: variable posX
C:\Pylo\MCreator178\forge\build\sources\main\java\mod\mcreator\mcreator_boo2.java:146: error: cannot find symbol
			int j = (int) this.posY;
			                  ^
  symbol: variable posY
C:\Pylo\MCreator178\forge\build\sources\main\java\mod\mcreator\mcreator_boo2.java:147: error: cannot find symbol
			int k = (int) this.posZ;
			                  ^
  symbol: variable posZ
C:\Pylo\MCreator178\forge\build\sources\main\java\mod\mcreator\mcreator_boo2.java:148: error: non-static variable super cannot be referenced from a static context
			super.fall(l, d);
			^
C:\Pylo\MCreator178\forge\build\sources\main\java\mod\mcreator\mcreator_boo2.java:148: error: cannot find symbol
			super.fall(l, d);
			     ^
  symbol: method fall(float,float)
C:\Pylo\MCreator178\forge\build\sources\main\java\mod\mcreator\mcreator_boo2.java:149: error: incompatible types: Entityboo2 cannot be converted to Entity
			Entity entity = this;
			                ^
C:\Pylo\MCreator178\forge\build\sources\main\java\mod\mcreator\mcreator_boo2.java:153: error: method does not override or implement a method from a supertype
		@Override
		^
C:\Pylo\MCreator178\forge\build\sources\main\java\mod\mcreator\mcreator_boo2.java:155: error: non-static variable super cannot be referenced from a static context
			super.onDeath(source);
			^
C:\Pylo\MCreator178\forge\build\sources\main\java\mod\mcreator\mcreator_boo2.java:155: error: cannot find symbol
			super.onDeath(source);
			     ^
  symbol: method onDeath(DamageSource)
C:\Pylo\MCreator178\forge\build\sources\main\java\mod\mcreator\mcreator_boo2.java:156: error: cannot find symbol
			int i = (int) this.posX;
			                  ^
  symbol: variable posX
C:\Pylo\MCreator178\forge\build\sources\main\java\mod\mcreator\mcreator_boo2.java:157: error: cannot find symbol
			int j = (int) this.posY;
			                  ^
  symbol: variable posY
C:\Pylo\MCreator178\forge\build\sources\main\java\mod\mcreator\mcreator_boo2.java:158: error: cannot find symbol
			int k = (int) this.posZ;
			                  ^
  symbol: variable posZ
C:\Pylo\MCreator178\forge\build\sources\main\java\mod\mcreator\mcreator_boo2.java:159: error: incompatible types: Entityboo2 cannot be converted to Entity
			Entity entity = this;
			                ^
C:\Pylo\MCreator178\forge\build\sources\main\java\mod\mcreator\mcreator_boo2.java:163: error: method does not override or implement a method from a supertype
		@Override
		^
C:\Pylo\MCreator178\forge\build\sources\main\java\mod\mcreator\mcreator_boo2.java:165: error: non-static variable super cannot be referenced from a static context
			super.processInteract(entity, hand);
			^
C:\Pylo\MCreator178\forge\build\sources\main\java\mod\mcreator\mcreator_boo2.java:165: error: cannot find symbol
			super.processInteract(entity, hand);
			     ^
  symbol: method processInteract(EntityPlayer,EnumHand)
C:\Pylo\MCreator178\forge\build\sources\main\java\mod\mcreator\mcreator_boo2.java:166: error: cannot find symbol
			int i = (int) this.posX;
			                  ^
  symbol: variable posX
C:\Pylo\MCreator178\forge\build\sources\main\java\mod\mcreator\mcreator_boo2.java:167: error: cannot find symbol
			int j = (int) this.posY;
			                  ^
  symbol: variable posY
C:\Pylo\MCreator178\forge\build\sources\main\java\mod\mcreator\mcreator_boo2.java:168: error: cannot find symbol
			int k = (int) this.posZ;
			                  ^
  symbol: variable posZ
C:\Pylo\MCreator178\forge\build\sources\main\java\mod\mcreator\mcreator_boo2.java:173: error: method does not override or implement a method from a supertype
		@Override
		^
Note: Some input files use or override a deprecated API.
Note: Recompile with -Xlint:deprecation for details.
Note: C:\Pylo\MCreator178\forge\build\sources\main\java\mod\mcreator\mcreator_harph.java uses unchecked or unsafe operations.
Note: Recompile with -Xlint:unchecked for details.
Note: Some messages have been simplified; recompile with -Xdiags:verbose to get full output
53 errors

FAILURE: Build failed with an exception.

* What went wrong:
Execution failed for task ':compileJava'.
> Compilation failed; see the compiler error output for details.

* Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output.