java.util.ConcurrentModificationException: This exception has no message.

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 Felix Kurth, 1 year ago
This exception has no message.
via Spring JIRA by Felix Kurth, 1 year ago
This exception has no message.
via Eclipse Bugzilla by leo.dos.santos, 1 year ago
via GitHub by jbsbbn
, 10 months ago
This exception has no message.
via GitHub by mvglasow
, 1 year ago
This exception has no message.
java.util.ConcurrentModificationException:
at java.util.HashMap$HashIterator.nextEntry(HashMap.java:926)
at java.util.HashMap$KeyIterator.next(HashMap.java:960)
at org.springframework.data.repository.support.Repositories.getRepoInfoFor(Repositories.java:183)
at org.springframework.data.repository.support.Repositories.getRepositoryInformationFor(Repositories.java:130)
at org.springframework.core.convert.support.GenericConversionService$ConvertersForPair.getConverter(GenericConversionService.java:617)
at org.springframework.core.convert.support.GenericConversionService$Converters.getRegisteredConverter(GenericConversionService.java:523)
at org.springframework.core.convert.support.GenericConversionService$Converters.find(GenericConversionService.java:507)
at org.springframework.core.convert.support.GenericConversionService.getConverter(GenericConversionService.java:240)
at org.springframework.beans.TypeConverterDelegate.convertIfNecessary(TypeConverterDelegate.java:159)
at org.springframework.beans.TypeConverterDelegate.convertIfNecessary(TypeConverterDelegate.java:93)
at org.springframework.beans.TypeConverterSupport.doConvert(TypeConverterSupport.java:64)
at org.springframework.web.method.annotation.AbstractNamedValueMethodArgumentResolver.resolveArgument(AbstractNamedValueMethodArgumentResolver.java:102)
at org.springframework.web.method.support.HandlerMethodArgumentResolverComposite.resolveArgument(HandlerMethodArgumentResolverComposite.java:79)
at org.springframework.web.method.support.InvocableHandlerMethod.getMethodArgumentValues(InvocableHandlerMethod.java:157)
at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:104)
at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandleMethod(RequestMappingHandlerAdapter.java:748)
at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:689)
at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:83)
at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:945)
at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:876)
at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:931)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:621)

Users with the same issue

Samebug visitor profile picture
Unknown user
Once, 1 year ago
Once, 1 year ago
2 times, 1 month ago
Samebug visitor profile picture
Unknown user
Once, 4 months ago
2 times, 1 year ago
17 more bugmates

Know the solutions? Share your knowledge to help other developers to debug faster.