文件上传feigh框架报null

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原创最新推荐文章于 2026-03-26 16:15:55 发布 580 阅读 AI 写同款· GEO 优化 ›

Spring Security Oauth2 认证（获取token/刷新token）流程（password模式） https://blog.csdn.net/bluuusea/article/details/80284458 ... 阅读详情

2022-12-05 11:55:20.202 ERROR 33255 --- [ XNIO-1 task-1] io.undertow.request : UT005023: Exception handling request to /error

java.lang.RuntimeException: java.lang.NullPointerException
   at io.undertow.servlet.spec.RequestDispatcherImpl.error(RequestDispatcherImpl.java:507)
   at io.undertow.servlet.spec.RequestDispatcherImpl.error(RequestDispatcherImpl.java:419)
   at io.undertow.servlet.spec.HttpServletResponseImpl.doErrorDispatch(HttpServletResponseImpl.java:202)
   at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:276)
   at io.undertow.servlet.handlers.ServletInitialHandler.access$100(ServletInitialHandler.java:78)
   at io.undertow.servlet.handlers.ServletInitialHandler$2.call(ServletInitialHandler.java:133)
   at io.undertow.servlet.handlers.ServletInitialHandler$2.call(ServletInitialHandler.java:130)
   at io.undertow.servlet.core.ServletRequestContextThreadSetupAction$1.call(ServletRequestContextThreadSetupAction.java:48)
   at io.undertow.servlet.core.ContextClassLoaderSetupAction$1.call(ContextClassLoaderSetupAction.java:43)
   at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:249)
   at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:78)
   at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:99)
   at io.undertow.server.Connectors.executeRootHandler(Connectors.java:370)
   at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:830)
   at org.jboss.threads.ContextClassLoaderSavingRunnable.run(ContextClassLoaderSavingRunnable.java:35)
   at org.jboss.threads.EnhancedQueueExecutor.safeRun(EnhancedQueueExecutor.java:2019)
   at org.jboss.threads.EnhancedQueueExecutor$ThreadBody.doRunTask(EnhancedQueueExecutor.java:1558)
   at org.jboss.threads.EnhancedQueueExecutor$ThreadBody.run(EnhancedQueueExecutor.java:1449)
   at java.lang.Thread.run(Thread.java:748)
Caused by: java.lang.NullPointerException: null
   at org.springframework.security.oauth2.provider.token.RemoteTokenServices.loadAuthentication(RemoteTokenServices.java:108)
   at org.springframework.security.oauth2.provider.authentication.OAuth2AuthenticationManager.authenticate(OAuth2AuthenticationManager.java:83)
   at org.springframework.security.oauth2.provider.authentication.OAuth2AuthenticationProcessingFilter.doFilter(OAuth2AuthenticationProcessingFilter.java:150)
   at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334)
   at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:116)
   at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334)
   at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:103)
   at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334)
   at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:105)
   at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334)
   at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:103)
   at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334)
   at org.springframework.security.web.FilterChainProxy.doFilterInternal(FilterChainProxy.java:215)
   at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:178)
   at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:358)
   at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:271)
   at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
   at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
   at org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:100)
   at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:119)
   at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
   at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
   at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:103)
   at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
   at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
   at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:103)
   at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
   at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
   at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:84)
   at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
   at io.undertow.servlet.handlers.ServletChain$1.handleRequest(ServletChain.java:68)
   at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
   at io.undertow.servlet.handlers.RedirectDirHandler.handleRequest(RedirectDirHandler.java:68)
   at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
   at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
   at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:251)
   at io.undertow.servlet.handlers.ServletInitialHandler.dispatchToPath(ServletInitialHandler.java:186)
   at io.undertow.servlet.spec.RequestDispatcherImpl.error(RequestDispatcherImpl.java:501)
   ... 18 common frames omitted

2022-12-05 11:55:20.206 ERROR 33255 --- [ XNIO-1 task-1] io.undertow.servlet.request : UT015012: Failed to generate error page /error for original exception: null. Generating error page resulted in a 500.