org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'emptyOptional' defined in URL [file:configuration/spring-configuration/components/observers.xml]: Bean instantiation via factory method failed; nested exception is java.lang.IllegalArgumentException: Optional value must be present

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

Samebug tips

,
Expert tip

If you are trying to get a specific page of results, try first defining that page.

Solutions on the web

via Spring JIRA by Yibo Wang, 1 year ago
Error creating bean with name 'emptyOptional' defined in URL [file:configuration/spring-configuration/components/observers.xml]: Bean instantiation via factory method failed; nested exception is java.lang.IllegalArgumentException: Optional value must be present
via Spring JIRA by Yibo Wang, 1 year ago
Error creating bean with name 'emptyOptional' defined in URL [file:configuration/spring-configuration/components/observers.xml]: Bean instantiation via factory method failed; nested exception is java.lang.IllegalArgumentException: Optional value must be present
via Stack Overflow by mpkorstanje
, 2 years ago
Error creating bean with name 'jobBuilders' defined in class path resource [org/springframework/batch/core/configuration/annotation/ModularBatchConfiguration.class]: Instantiation of bean failed; nested exception is
via Stack Overflow by membersound
, 2 years ago
Error creating bean with name 'getMySoapService' defined in class path resource [PortConfig.class]: Instantiation of bean failed; nested exception is org.springframework.beans.factory.BeanDefinitionStoreException: Factory method [public MySoapService PortConfig.getMySoapService()] threw exception; nested exception is java.lang.NullPointerException
via Stack Overflow by Edward Ng
, 2 years ago
Error creating bean with name 'defaultServletHandlerMapping' defined in class path resource [org/springframework/web/servlet/config/annotation/DelegatingWebMvcConfiguration.class]: Instantiation of bean failed; nested exception is
via Stack Overflow by Chris
, 2 years ago
Error creating bean with name 'mainBean' defined in config.JpaConfig: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [app.AppWindow]: Factory method 'mainBean' threw exception; nested exception is java.lang.NullPointerException
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'emptyOptional' defined in URL [file:configuration/spring-configuration/components/observers.xml]: Bean instantiation via factory method failed; nested exception is java.lang.IllegalArgumentException: Optional value must be present
at org.springframework.beans.AbstractNestablePropertyAccessor$OptionalUnwrapper.unwrap(AbstractNestablePropertyAccessor.java:1049)
at org.springframework.beans.AbstractNestablePropertyAccessor.setWrappedInstance(AbstractNestablePropertyAccessor.java:207)
at org.springframework.beans.BeanWrapperImpl.setWrappedInstance(BeanWrapperImpl.java:138)
at org.springframework.beans.AbstractNestablePropertyAccessor.setWrappedInstance(AbstractNestablePropertyAccessor.java:194)

Users with the same issue

Samebug visitor profile picture
Unknown user
Once, 3 months ago
3 times, 4 months ago
Once, 1 year ago
Samebug visitor profile picture
Unknown user
Once, 2 years ago
Once, 9 months ago

Write tip

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