as i get
```
> Task :app:KOTLIN_PRE_PROCESSOR ...
# getting-starteds
Smallville7123
04/09/2019, 4:07 AMas i get
Copy code
> Task :app:KOTLIN_PRE_PROCESSOR FAILED
v.javaClass = class preprocessor.utils.core.a
v.javaClass.isPrimitive = false
v.javaClass.isSynthetic = false
v.javaClass.isLocalClass = false
v.javaClass.isMemberClass = false
v.javaClass.isAnonymousClass = false
v.javaClass.declaringClass = null
v.javaClass.enclosingClass = null
v.javaClass.isInstance(v) = true
v is Boolean: false
v is Int : false
v.javaClass.newInstance() = preprocessor.utils.core.a@522f564f
v.javaClass = class java.lang.Integer
v.javaClass.isPrimitive = false
v.javaClass.isSynthetic = false
v.javaClass.isLocalClass = false
v.javaClass.isMemberClass = false
v.javaClass.isAnonymousClass = false
v.javaClass.declaringClass = null
v.javaClass.enclosingClass = null
v.javaClass.isInstance(v) = true
v is Boolean: false
v is Int : true
FAILURE: Build failed with an exception.
* What went wrong:
Execution failed for task ':app:KOTLIN_PRE_PROCESSOR'.
> java.lang.InstantiationException: java.lang.Integer