I have a very simple spring boot project to consume from a kafak topic , but when i run i keep getting this error
Exception in thread "main" java.lang.IllegalArgumentException: Cannot instantiate interface org.springframework.context.ApplicationContextInitializer : org.springframework.boot.context.ConfigurationWarningsApplicationContextInitializer
at org.springframework.boot.SpringApplication.createSpringFactoriesInstances(SpringApplication.java:423)
at org.springframework.boot.SpringApplication.getSpringFactoriesInstances(SpringApplication.java:402)
at org.springframework.boot.SpringApplication.getSpringFactoriesInstances(SpringApplication.java:393)
at org.springframework.boot.SpringApplication.initialize(SpringApplication.java:260)
at org.springframework.boot.SpringApplication.<init>(SpringApplication.java:236)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1162)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1151)
at com.stellapps.test.ota.Test.main(Test.java:11)
Caused by: java.lang.NoClassDefFoundError: org/springframework/core/KotlinDetector
at org.springframework.beans.BeanUtils.instantiateClass(BeanUtils.java:188)
at org.springframework.boot.SpringApplication.createSpringFactoriesInstances(SpringApplication.java:419)
... 7 more
Caused by: java.lang.ClassNotFoundException: org.springframework.core.KotlinDetector
at java.net.URLClassLoader.findClass(URLClassLoader.java:381)
at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:331)
at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
... 9 more
Process finished with exit code 1
why is it even trying to dectect kotlin related file or classes when everything i have is in java , i want to disable this, how can i disable this??
