A modern programming language that makes developers happier.

kotlinlang

```Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'neo4jMappingContext' defined in class path resource [vampr/PersistenceAssembly.class]: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.springframework.data.neo4j.mapping.Neo4jMappingContext]: Factory method 'neo4jMappingContext' threw exception; nested exception is java.lang.NullPointerException
	at  etc etc 
Caused by: java.lang.NullPointerException
	at com.sun.beans.TypeResolver.resolve(TypeResolver.java:203)
```