I have proplems!

I was making a mod! I have a big mod! I've been developing it for two months now! I can not understand what kind of error - interferes with work! I've already done a rearrangement of Mcreator! Made code regeneration like everything worked, but when I made a new element again the error! Tried to increase RAM did not help! The error appeared after I did particles for the mod, but I deleted it and still the error! my question is whether the error may be due to the fact that I imported models for blocks of the same register? I made models of rocks of different species. The model names are different, but the case is the same in BlockBench! Help not know what kind of error!

The system is out of resources.
Consult the following stack trace for details.
java.lang.StackOverflowError
 

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> Task :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 12s