BLOCKBENCH Model Problem Compiling

I made a custom mod with Block Bench but when I compile my mod with my new mob i get this compiler error in the console:

Is there any way i can fix this? This is on the latest MCreator 2020.2, but I also get a similar error on the new snapshot that claims to fix some blockbench problems. Please if someone who understands this console error can help me, id appreciate it. If MCreator could easily import blockbench models I could make some really complex animal mods with penguins and elephants and cool stuff. Right now i have to use vanilla models or tabula which is not great to model with.

:deobfCompileDummyTask 
:deobfProvidedDummyTask 
:sourceApiJava UP-TO-DATE 
:compileApiJava NO-SOURCE 
:processApiResources NO-SOURCE 
:apiClasses UP-TO-DATE 
:sourceMainJava 
C:\Users\thebl\MCreatorWorkspaces\awesomemod\build\sources\main\java\net\mcreator\awesomemod\entity\EntityMOBLIONTEST.java:140: error: cannot find symbol 
   public static class ModelLion extends EntityModel<Entity> { 
                                         ^ 
  symbol:   class EntityModel 
  location: class EntityMOBLIONTEST 
C:\Users\thebl\MCreatorWorkspaces\awesomemod\build\sources\main\java\net\mcreator\awesomemod\entity\EntityMOBLIONTEST.java:198: error: cannot find symbol 
      public void render(MatrixStack matrixStack, IVertexBuilder buffer, int packedLight, int packedOverlay, float red, float green, float blue, 
                         ^ 
  symbol:   class MatrixStack 
  location: class ModelLion 
C:\Users\thebl\MCreatorWorkspaces\awesomemod\build\sources\main\java\net\mcreator\awesomemod\entity\EntityMOBLIONTEST.java:198: error: cannot find symbol 
      public void render(MatrixStack matrixStack, IVertexBuilder buffer, int packedLight, int packedOverlay, float red, float green, float blue, 
                                                  ^ 
  symbol:   class IVertexBuilder 
  location: class ModelLion 
3 errors 
:compileJava FAILED 
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. Run with --scan to get full insights. 
* Get more help at https://help.gradle.org 
BUILD FAILED in 26s 
5 actionable tasks: 4 executed, 1 up-to-date 
BUILD FAILED 
Task completed in 37571 milliseconds