Help my mob broke

i added a custom mob to my mod and it worked perfectly fine. When i went to add a second custom mob i had to rename the java model file because it named it Modelcustom_model.java when i imported it into mcreator and it wanted to name the new model the same thing. after it was renamed the entity failed to compile no mater what i did. i even deleted it and remade it again but it still failed to compile. below is the console log. if anyone knows what is wrong and can help me fix it i would appreciate the help.

Executing
    Gradle task: build

Build
    info: MCreator 2020.5.47520, forge-1.15.2, 64-bit, 16299 MB, Windows 10,
    JVM 1.8.0_265, JAVA_HOME: C:\Program Files\Pylo\MCreator\jdk

>
    Configure project :

New
    Dep: net.minecraftforge:forge:1.15.2-31.2.0_mapped_snapshot_20200514-1.15.1

>
    Task :compileJava FAILED

C:\Users\kelin\MCreatorWorkspaces\bits_and_bobs_and_weaponry\src\main\java\net\mcreator\bitsandbobsandweaponry\entity\DisplacerBeastEntity.java:83:
    error: cannot find symbol
 
            return new MobRenderer(renderManager, new DisplacerBeast(), 0.5f) {

 
                                                      ^

 
     symbol:   class DisplacerBeast

 
     location: class DisplacerBeastEntity

1
    error

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

Deprecated
    Gradle features were used in this build, making it incompatible with
    Gradle 5.0.

Use
    '--warning-mode all' to show the individual deprecation warnings.

See
    https://docs.gradle.org/4.10.3/userguide/command_line_interface.html#se…

BUILD
    FAILED in 3s

1
    actionable task: 1 executed

BUILD
    FAILED

Task
    completed in 7917 milliseconds