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ERROR 1 - [7878-exec-6] .c.c.C.[.[.[.[dispatcherServlet] : Servlet.service() for servlet [dispatcherServlet] in context with path [] threw exception [Request processing failed; nested exception is java.lang.NullPointerException: Cannot invoke "String.hashCode()" because "locator" is null] with root cause java.lang.NullPointerException: Cannot invoke "String.hashCode()" because "locator" is null\n at com.epam.healenium.util.Utils.buildKey(Utils.java:27)\n at com.epam.healenium.service.impl.SelectorServiceImpl.getSelectorId(SelectorServiceImpl.java:109)\n at com.epam.healenium.service.impl.SelectorServiceImpl.getReferenceElements(SelectorServiceImpl.java:70)\n at com.epam.healenium.service.impl.SelectorServiceImpl$$FastClassBySpringCGLIB$$e2919ea9.invoke()\n at org.springframework.cglib.proxy.MethodProxy.invoke(MethodProxy.java:218)\n at org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.invokeJoinpoint(CglibAopProxy.java:793)\n at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:163)\n at org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.proceed(CglibAopProxy.java:763)\n at org.springframework.transaction.interceptor.TransactionInterceptor$1.proceedWithInvocation(TransactionInterceptor.java:123)\n at org.springframework.transaction.interceptor.TransactionAspectSupport.invokeWithinTransaction(TransactionAspectSupport.java:388)\n at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:119)\n at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:186)\n at org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.proceed(CglibAopProxy.java:763)\n at org.springframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:708)\n at com.epam.healenium.service.impl.SelectorServiceImpl$$EnhancerBySpringCGLIB$$7b4ac5b.getReferenceElements()\n at com.epam.healenium.controller.HealingController.getReferenceElements(HealingController.java:63)\n at jdk.internal.reflect.GeneratedMethodAccessor68.invoke(Unknown Source)\n at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)\n at java.base/java.lang.reflect.Method.invoke(Method.java:568)\n at org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:205)\n at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:150)\n at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:117)\n at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:895)\n at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:808)\n at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:87)\n at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:1072)\n at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:965)\n at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:1006)\n at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:898)\n at javax.servlet.http.HttpServlet.service(HttpServlet.java:529)\n at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:883)\n at javax.servlet.http.HttpServlet.service(HttpServlet.java:623)\n at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:209)\n at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:153)\n at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:51)\n at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:178)\n at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:153)\n at org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:100)\n at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:117)\n at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:178)\n at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:153)\n at org.springframework.web.filter.FormContentFilter.doFilterInternal(FormContentFilter.java:93)\n at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:117)\n at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:178)\n at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:153)\n at org.springframework.boot.actuate.metrics.web.servlet.WebMvcMetricsFilter.doFilterInternal(WebMvcMetricsFilter.java:96)\n at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:117)\n at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:178)\n at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:153)\n at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:201)\n at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:117)\n at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:178)\n at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:153)\n at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:167)\n at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:90)\n at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:481)\n at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:130)\n at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:93)\n at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)\n at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)\n at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:390)\n at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:63)\n at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:926)\n at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1791)\n at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:52)\n at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191)\n at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659)\n at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\n at java.base/java.lang.Thread.run(Thread.java:833)\n
How to reproduce the issue
ERROR 1 - [7878-exec-6] .c.c.C.[.[.[.[dispatcherServlet] : Servlet.service() for servlet [dispatcherServlet] in context with path [] threw exception [Request processing failed; nested exception is java.lang.NullPointerException: Cannot invoke "String.hashCode()" because "locator" is null] with root cause java.lang.NullPointerException: Cannot invoke "String.hashCode()" because "locator" is null\n at com.epam.healenium.util.Utils.buildKey(Utils.java:27)\n at com.epam.healenium.service.impl.SelectorServiceImpl.getSelectorId(SelectorServiceImpl.java:109)\n at com.epam.healenium.service.impl.SelectorServiceImpl.getReferenceElements(SelectorServiceImpl.java:70)\n at com.epam.healenium.service.impl.SelectorServiceImpl$$FastClassBySpringCGLIB$$e2919ea9.invoke(<generated>)\n at org.springframework.cglib.proxy.MethodProxy.invoke(MethodProxy.java:218)\n at org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.invokeJoinpoint(CglibAopProxy.java:793)\n at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:163)\n at org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.proceed(CglibAopProxy.java:763)\n at org.springframework.transaction.interceptor.TransactionInterceptor$1.proceedWithInvocation(TransactionInterceptor.java:123)\n at org.springframework.transaction.interceptor.TransactionAspectSupport.invokeWithinTransaction(TransactionAspectSupport.java:388)\n at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:119)\n at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:186)\n at org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.proceed(CglibAopProxy.java:763)\n at org.springframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:708)\n at com.epam.healenium.service.impl.SelectorServiceImpl$$EnhancerBySpringCGLIB$$7b4ac5b.getReferenceElements(<generated>)\n at com.epam.healenium.controller.HealingController.getReferenceElements(HealingController.java:63)\n at jdk.internal.reflect.GeneratedMethodAccessor68.invoke(Unknown Source)\n at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)\n at java.base/java.lang.reflect.Method.invoke(Method.java:568)\n at org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:205)\n at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:150)\n at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:117)\n at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:895)\n at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:808)\n at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:87)\n at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:1072)\n at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:965)\n at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:1006)\n at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:898)\n at javax.servlet.http.HttpServlet.service(HttpServlet.java:529)\n at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:883)\n at javax.servlet.http.HttpServlet.service(HttpServlet.java:623)\n at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:209)\n at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:153)\n at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:51)\n at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:178)\n at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:153)\n at org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:100)\n at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:117)\n at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:178)\n at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:153)\n at org.springframework.web.filter.FormContentFilter.doFilterInternal(FormContentFilter.java:93)\n at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:117)\n at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:178)\n at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:153)\n at org.springframework.boot.actuate.metrics.web.servlet.WebMvcMetricsFilter.doFilterInternal(WebMvcMetricsFilter.java:96)\n at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:117)\n at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:178)\n at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:153)\n at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:201)\n at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:117)\n at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:178)\n at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:153)\n at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:167)\n at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:90)\n at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:481)\n at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:130)\n at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:93)\n at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)\n at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)\n at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:390)\n at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:63)\n at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:926)\n at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1791)\n at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:52)\n at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191)\n at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659)\n at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\n at java.base/java.lang.Thread.run(Thread.java:833)\n
Logs appeared during using Healenium
ERROR 1 - [7878-exec-6] .c.c.C.[.[.[.[dispatcherServlet] : Servlet.service() for servlet [dispatcherServlet] in context with path [] threw exception [Request processing failed; nested exception is java.lang.NullPointerException: Cannot invoke "String.hashCode()" because "locator" is null] with root cause java.lang.NullPointerException: Cannot invoke "String.hashCode()" because "locator" is null\n at com.epam.healenium.util.Utils.buildKey(Utils.java:27)\n at com.epam.healenium.service.impl.SelectorServiceImpl.getSelectorId(SelectorServiceImpl.java:109)\n at com.epam.healenium.service.impl.SelectorServiceImpl.getReferenceElements(SelectorServiceImpl.java:70)\n at com.epam.healenium.service.impl.SelectorServiceImpl$$FastClassBySpringCGLIB$$e2919ea9.invoke(<generated>)\n at org.springframework.cglib.proxy.MethodProxy.invoke(MethodProxy.java:218)\n at org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.invokeJoinpoint(CglibAopProxy.java:793)\n at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:163)\n at org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.proceed(CglibAopProxy.java:763)\n at org.springframework.transaction.interceptor.TransactionInterceptor$1.proceedWithInvocation(TransactionInterceptor.java:123)\n at org.springframework.transaction.interceptor.TransactionAspectSupport.invokeWithinTransaction(TransactionAspectSupport.java:388)\n at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:119)\n at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:186)\n at org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.proceed(CglibAopProxy.java:763)\n at org.springframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:708)\n at com.epam.healenium.service.impl.SelectorServiceImpl$$EnhancerBySpringCGLIB$$7b4ac5b.getReferenceElements(<generated>)\n at com.epam.healenium.controller.HealingController.getReferenceElements(HealingController.java:63)\n at jdk.internal.reflect.GeneratedMethodAccessor68.invoke(Unknown Source)\n at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)\n at java.base/java.lang.reflect.Method.invoke(Method.java:568)\n at org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:205)\n at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:150)\n at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:117)\n at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:895)\n at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:808)\n at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:87)\n at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:1072)\n at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:965)\n at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:1006)\n at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:898)\n at javax.servlet.http.HttpServlet.service(HttpServlet.java:529)\n at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:883)\n at javax.servlet.http.HttpServlet.service(HttpServlet.java:623)\n at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:209)\n at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:153)\n at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:51)\n at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:178)\n at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:153)\n at org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:100)\n at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:117)\n at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:178)\n at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:153)\n at org.springframework.web.filter.FormContentFilter.doFilterInternal(FormContentFilter.java:93)\n at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:117)\n at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:178)\n at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:153)\n at org.springframework.boot.actuate.metrics.web.servlet.WebMvcMetricsFilter.doFilterInternal(WebMvcMetricsFilter.java:96)\n at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:117)\n at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:178)\n at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:153)\n at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:201)\n at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:117)\n at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:178)\n at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:153)\n at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:167)\n at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:90)\n at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:481)\n at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:130)\n at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:93)\n at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)\n at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)\n at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:390)\n at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:63)\n at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:926)\n at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1791)\n at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:52)\n at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191)\n at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659)\n at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\n at java.base/java.lang.Thread.run(Thread.java:833)\n
Expected behavior
No response
Actual behavior
No response
Healenium Web version
None
Healenium Backend version
3.4.1
Selenium version
No response
Platform
WDIO javascript
Additional context
No response
The text was updated successfully, but these errors were encountered:
Describe the bug
ERROR 1 - [7878-exec-6] .c.c.C.[.[.[.[dispatcherServlet] : Servlet.service() for servlet [dispatcherServlet] in context with path [] threw exception [Request processing failed; nested exception is java.lang.NullPointerException: Cannot invoke "String.hashCode()" because "locator" is null] with root cause java.lang.NullPointerException: Cannot invoke "String.hashCode()" because "locator" is null\n at com.epam.healenium.util.Utils.buildKey(Utils.java:27)\n at com.epam.healenium.service.impl.SelectorServiceImpl.getSelectorId(SelectorServiceImpl.java:109)\n at com.epam.healenium.service.impl.SelectorServiceImpl.getReferenceElements(SelectorServiceImpl.java:70)\n at com.epam.healenium.service.impl.SelectorServiceImpl$$FastClassBySpringCGLIB$$e2919ea9.invoke()\n at org.springframework.cglib.proxy.MethodProxy.invoke(MethodProxy.java:218)\n at org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.invokeJoinpoint(CglibAopProxy.java:793)\n at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:163)\n at org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.proceed(CglibAopProxy.java:763)\n at org.springframework.transaction.interceptor.TransactionInterceptor$1.proceedWithInvocation(TransactionInterceptor.java:123)\n at org.springframework.transaction.interceptor.TransactionAspectSupport.invokeWithinTransaction(TransactionAspectSupport.java:388)\n at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:119)\n at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:186)\n at org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.proceed(CglibAopProxy.java:763)\n at org.springframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:708)\n at com.epam.healenium.service.impl.SelectorServiceImpl$$EnhancerBySpringCGLIB$$7b4ac5b.getReferenceElements()\n at com.epam.healenium.controller.HealingController.getReferenceElements(HealingController.java:63)\n at jdk.internal.reflect.GeneratedMethodAccessor68.invoke(Unknown Source)\n at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)\n at java.base/java.lang.reflect.Method.invoke(Method.java:568)\n at org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:205)\n at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:150)\n at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:117)\n at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:895)\n at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:808)\n at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:87)\n at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:1072)\n at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:965)\n at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:1006)\n at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:898)\n at javax.servlet.http.HttpServlet.service(HttpServlet.java:529)\n at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:883)\n at javax.servlet.http.HttpServlet.service(HttpServlet.java:623)\n at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:209)\n at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:153)\n at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:51)\n at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:178)\n at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:153)\n at org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:100)\n at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:117)\n at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:178)\n at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:153)\n at org.springframework.web.filter.FormContentFilter.doFilterInternal(FormContentFilter.java:93)\n at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:117)\n at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:178)\n at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:153)\n at org.springframework.boot.actuate.metrics.web.servlet.WebMvcMetricsFilter.doFilterInternal(WebMvcMetricsFilter.java:96)\n at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:117)\n at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:178)\n at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:153)\n at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:201)\n at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:117)\n at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:178)\n at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:153)\n at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:167)\n at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:90)\n at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:481)\n at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:130)\n at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:93)\n at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)\n at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)\n at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:390)\n at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:63)\n at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:926)\n at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1791)\n at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:52)\n at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191)\n at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659)\n at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\n at java.base/java.lang.Thread.run(Thread.java:833)\n
How to reproduce the issue
Logs appeared during using Healenium
Expected behavior
No response
Actual behavior
No response
Healenium Web version
None
Healenium Backend version
3.4.1
Selenium version
No response
Platform
WDIO javascript
Additional context
No response
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