java.lang.NullPointerException

GitHub | fpoolev | 5 months ago
tip
Click on the to mark the solution that helps you, Samebug will learn from it.
As a community member, you’ll be rewarded for you help.

Root Cause Analysis

  1. java.lang.NullPointerException

    No message provided

    at com.amazonaws.services.dynamodbv2.datamodeling.StandardModelFactories.rulesOf()
  2. AWS Java SDK for Amazon DynamoDB
    PaginatedQueryList.<init>
    1. com.amazonaws.services.dynamodbv2.datamodeling.StandardModelFactories.rulesOf(StandardModelFactories.java:146)
    2. com.amazonaws.services.dynamodbv2.datamodeling.StandardModelFactories.access$100(StandardModelFactories.java:53)
    3. com.amazonaws.services.dynamodbv2.datamodeling.StandardModelFactories$ConversionSchemaFactory.getModelFactory(StandardModelFactories.java:80)
    4. com.amazonaws.services.dynamodbv2.datamodeling.DynamoDBMapper.getTableModel(DynamoDBMapper.java:392)
    5. com.amazonaws.services.dynamodbv2.datamodeling.DynamoDBMapper.toParameters(DynamoDBMapper.java:1946)
    6. com.amazonaws.services.dynamodbv2.datamodeling.DynamoDBMapper.toParameters(DynamoDBMapper.java:1935)
    7. com.amazonaws.services.dynamodbv2.datamodeling.DynamoDBMapper.toParameters(DynamoDBMapper.java:1965)
    8. com.amazonaws.services.dynamodbv2.datamodeling.PaginatedQueryList.<init>(PaginatedQueryList.java:66)
    8 frames
  3. org.socialsignin.spring
    AbstractDynamoDBQuery.execute
    1. org.socialsignin.spring.data.dynamodb.core.DynamoDBTemplate.query(DynamoDBTemplate.java:191)
    2. org.socialsignin.spring.data.dynamodb.query.MultipleEntityQueryRequestQuery.getResultList(MultipleEntityQueryRequestQuery.java:38)
    3. org.socialsignin.spring.data.dynamodb.repository.query.AbstractDynamoDBQuery$CollectionExecution.execute(AbstractDynamoDBQuery.java:103)
    4. org.socialsignin.spring.data.dynamodb.repository.query.AbstractDynamoDBQuery.execute(AbstractDynamoDBQuery.java:288)
    4 frames
  4. Spring Data Core
    RepositoryFactorySupport$QueryExecutorMethodInterceptor.invoke
    1. org.springframework.data.repository.core.support.RepositoryFactorySupport$QueryExecutorMethodInterceptor.doInvoke(RepositoryFactorySupport.java:462)
    2. org.springframework.data.repository.core.support.RepositoryFactorySupport$QueryExecutorMethodInterceptor.invoke(RepositoryFactorySupport.java:440)
    2 frames
  5. Spring AOP
    ReflectiveMethodInvocation.proceed
    1. org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179)
    1 frame
  6. org.springframework.data
    DefaultMethodInvokingMethodInterceptor.invoke
    1. org.springframework.data.projection.DefaultMethodInvokingMethodInterceptor.invoke(DefaultMethodInvokingMethodInterceptor.java:61)
    1 frame
  7. Spring AOP
    JdkDynamicAopProxy.invoke
    1. org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179)
    2. org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:92)
    3. org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179)
    4. org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:208)
    4 frames