Error creating bean with the name 'itgUserService' : the Invocation of the init method failed; Nested exception is Java. Lang. RuntimeException: Java. IO. IOException: invalid constant type: 15
The at org. Springframework. Beans. Factory. Support. AbstractAutowireCapableBeanFactory. InitializeBean (AbstractAutowireCapableBeanFactory. Java: 1583)
The at org. Springframework. Beans. Factory. Support. AbstractAutowireCapableBeanFactory. DoCreateBean (AbstractAutowireCapableBeanFactory. Java: 553)
The at org. Springframework. Beans. Factory. Support. AbstractAutowireCapableBeanFactory. CreateBean (AbstractAutowireCapableBeanFactory. Java: 482)
The at org. Springframework. Beans. Factory. Support. AbstractBeanFactory $1. GetObject (AbstractBeanFactory. Java: 306)
The at org. Springframework. Beans. Factory. Support. DefaultSingletonBeanRegistry. GetSingleton (DefaultSingletonBeanRegistry. Java: 230)
The at org. Springframework. Beans. Factory. Support. AbstractBeanFactory. DoGetBean (AbstractBeanFactory. Java: 302)
The at org. Springframework. Beans. Factory. Support. AbstractBeanFactory. GetTypeForFactoryBean (AbstractBeanFactory. Java: 1480)
The at org. Springframework. Beans. Factory. Support. AbstractAutowireCapableBeanFactory. GetTypeForFactoryBean (AbstractAutowireCapableBeanFactory. Java: 820)
The at org. Springframework. Beans. Factory. Support. AbstractBeanFactory. IsTypeMatch (AbstractBeanFactory. Java: 544)
The at org. Springframework. Beans. Factory. Support. DefaultListableBeanFactory. DoGetBeanNamesForType (DefaultListableBeanFactory. Java: 425)
The at org. Springframework. Beans. Factory. Support. DefaultListableBeanFactory. GetBeanNamesForType (DefaultListableBeanFactory. Java: 398)
The at org. Springframework. Beans. Factory. BeanFactoryUtils. BeanNamesForTypeIncludingAncestors (BeanFactoryUtils. Java: 220)
The at org. Springframework. Beans. Factory. Support. DefaultListableBeanFactory. FindAutowireCandidates (DefaultListableBeanFactory. Java: 1243)
The at org. Springframework. Beans. Factory. Support. DefaultListableBeanFactory. DoResolveDependency (DefaultListableBeanFactory. Java: 1094)
The at org. Springframework. Beans. Factory. Support. DefaultListableBeanFactory. ResolveDependency (DefaultListableBeanFactory. Java: 1059)
The at org. Springframework. Beans. Factory. The annotation. AutowiredAnnotationBeanPostProcessor $AutowiredFieldElement. Inject (AutowiredAnnotationBeanPostProcessor. Java: 589)
The at org. Springframework. Beans. Factory. The annotation. InjectionMetadata. Inject (InjectionMetadata. Java: 88)
The at org. Springframework. Beans. Factory. The annotation. AutowiredAnnotationBeanPostProcessor. PostProcessPropertyValues (AutowiredAnnotationBeanPostProcessor. Java: 370)
The at org. Springframework. Beans. Factory. Support. AbstractAutowireCapableBeanFactory. PopulateBean (AbstractAutowireCapableBeanFactory. Java: 1219)
The at org. Springframework. Beans. Factory. Support. AbstractAutowireCapableBeanFactory. DoCreateBean (AbstractAutowireCapableBeanFactory. Java: 551)
The at org. Springframework. Beans. Factory. Support. AbstractAutowireCapableBeanFactory. CreateBean (AbstractAutowireCapableBeanFactory. Java: 482)
The at org. Springframework. Beans. Factory. Support. AbstractBeanFactory $1. GetObject (AbstractBeanFactory. Java: 306)
The at org. Springframework. Beans. Factory. Support. DefaultSingletonBeanRegistry. GetSingleton (DefaultSingletonBeanRegistry. Java: 230)
The at org. Springframework. Beans. Factory. Support. AbstractBeanFactory. DoGetBean (AbstractBeanFactory. Java: 302)
The at org. Springframework. Beans. Factory. Support. AbstractBeanFactory. GetBean (AbstractBeanFactory. Java: 197)
The at org. Springframework. Beans. Factory. Support. DefaultListableBeanFactory. PreInstantiateSingletons (DefaultListableBeanFactory. Java: 754)
The at org. Springframework. Context. Support. AbstractApplicationContext. FinishBeanFactoryInitialization (AbstractApplicationContext. Java: 866)
The at org. Springframework. Context. Support. AbstractApplicationContext. Refresh (AbstractApplicationContext. Java: 542)
The at org. Springframework. Web. Servlet. FrameworkServlet. ConfigureAndRefreshWebApplicationContext (FrameworkServlet. Java: 668)
The at org. Springframework. Web. Servlet. FrameworkServlet. CreateWebApplicationContext (FrameworkServlet. Java: 634)
The at org. Springframework. Web. Servlet. FrameworkServlet. CreateWebApplicationContext (FrameworkServlet. Java: 682)
The at org. Springframework. Web. Servlet. FrameworkServlet. InitWebApplicationContext (FrameworkServlet. Java: 553)
The at org. Springframework. Web. Servlet. FrameworkServlet. InitServletBean (FrameworkServlet. Java: 494)
The at org. Springframework. Web. Servlet. HttpServletBean. Init (HttpServletBean. Java: 136)
The at javax.mail. Servlet. GenericServlet. Init (GenericServlet. Java: 160)
The at org. Apache. Catalina. Core. StandardWrapper. InitServlet (StandardWrapper. Java: 1280)
The at org. Apache. Catalina. Core. StandardWrapper. LoadServlet (StandardWrapper. Java: 1193)
At org. Apache. Catalina. Core. StandardWrapper. Load (1088) StandardWrapper. Java:
The at org. Apache. Catalina. Core. StandardContext. LoadOnStartup (StandardContext. Java: 5123)
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