Searched on Google with the first line of a JAVA stack trace?

We can recommend more relevant solutions and speed up debugging when you paste your entire stack trace with the exception message. Try a sample exception.

Recommended solutions based on your search

Solutions on the web

via Spring JIRA by Ken Schultz, 1 year ago
via Spring JIRA by Ken Schultz, 1 year ago
via Spring JIRA by Andy Wilkinson, 1 year ago
via Spring JIRA by Andy Wilkinson, 1 year ago
via Stack Overflow by javaLearner.java
, 2 years ago
via Stack Overflow by Unknown author, 2 years ago
java.util.ConcurrentModificationException: 	at java.util.LinkedList$ListItr.checkForComodification(LinkedList.java:953)	at java.util.LinkedList$ListItr.next(LinkedList.java:886)	at org.springframework.context.annotation.ConfigurationClassParser.processDeferredImportSelectors(ConfigurationClassParser.java:420)	at org.springframework.context.annotation.ConfigurationClassParser.parse(ConfigurationClassParser.java:180)	at org.springframework.context.annotation.ConfigurationClassPostProcessor.processConfigBeanDefinitions(ConfigurationClassPostProcessor.java:306)	at org.springframework.context.annotation.ConfigurationClassPostProcessor.postProcessBeanDefinitionRegistry(ConfigurationClassPostProcessor.java:239)	at org.springframework.context.support.PostProcessorRegistrationDelegate.invokeBeanDefinitionRegistryPostProcessors(PostProcessorRegistrationDelegate.java:254)	at org.springframework.context.support.PostProcessorRegistrationDelegate.invokeBeanFactoryPostProcessors(PostProcessorRegistrationDelegate.java:94)	at org.springframework.context.support.AbstractApplicationContext.invokeBeanFactoryPostProcessors(AbstractApplicationContext.java:606)	at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:462)	at org.springframework.boot.context.embedded.EmbeddedWebApplicationContext.refresh(EmbeddedWebApplicationContext.java:118)	at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:686)	at org.springframework.boot.SpringApplication.run(SpringApplication.java:320)	at org.springframework.boot.SpringApplication.run(SpringApplication.java:957)	at org.springframework.boot.SpringApplication.run(SpringApplication.java:946)	at com.grubhub.main.Application.main(Application.java:16)