Information
  • Author: Appian Corporation
  • Type: Plug-in (Function & Smart Service)
  • Support: This plug-in or utility is not supported by the author. The content is free to use with a licensed product, but it is made available as-is and Community supported.
  • Industry: All Industries
  • Compatible Version(s): 22.3+
  • First Released:
  • Last Updated:
  • Cost: Free
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Home » AppMarket » Create & Read Email Files Utilities

Create & Read Email Files Utilities

Use Case Details

This Plug-in contains Functions and Smart Services that allow users to create and read email files containing all e-mail attributes, i.e. to, cc, bcc, from, subject, body, content type, and attachments. The generated file can be read by any email client that supports EML files, such as Outlook Express and Windows Live Mail. The Plug-in and a help guide are provided with this listing.

This version is for Appian 22.3 and above. Cloud customers on a lower version of Appian that want to install this plugin should open a support case. Self-managed customers can find the latest jar for Appian 22.2 and lower version by downloading from the app market.

Features & Functionality

Smart Services:

  • Creating EML File: Create Eml File
  • Reading EML File: Read Eml File

Features:

  • Creates Email files/documents that can be read on all email clients supporting eml files.
  • Reads all email files to extract all email-related attributes such as to, cc, bcc, subject, body, attachments, content type.
Anonymous
Parents

  • Hi,

     After having upgrade Appian to 23.0 version, we have replace createEmlFile smart service (deprecated) with the new one createEmlFile from OOTB Poller but it throws the following error:

     

    2022-11-11 08:00:09,498 [Appian Work Item - 2703 - WorkID 259 - execution02 - process 536928125 - model 430 : UnattendedJavaActivityRequest] ERROR com.appiancorp.process.engine.UnattendedJavaActivityRequest - An error occurred while executing activity: id=536877207, classname=com.appcino.plugin.emlutility.smartservice.CreateEmlFileOOTB

java.lang.reflect.InvocationTargetException

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

at java.lang.reflect.Method.invoke(Method.java:498)

at com.appiancorp.process.runtime.framework.DefaultActivityExecutor.createInstance(DefaultActivityExecutor.java:250)

at com.appiancorp.process.runtime.framework.DefaultActivityExecutor.createActivityInstance(DefaultActivityExecutor.java:211)

at com.appiancorp.process.runtime.framework.DefaultUnattendedActivityExecutor.validate(DefaultUnattendedActivityExecutor.java:18)

at com.appiancorp.process.engine.UnattendedJavaActivityRequest.execute(UnattendedJavaActivityRequest.java:84)

at com.appiancorp.process.engine.UnattendedJavaActivityRequestResponseCreator.getJavaActivityResultResponse(UnattendedJavaActivityRequestResponseCreator.java:21)

at com.appiancorp.process.engine.UnattendedJavaActivityRequest.getJavaActivityResultResponse(UnattendedJavaActivityRequest.java:67)

at com.appiancorp.process.engine.UnattendedJavaActivityRequest.execute0(UnattendedJavaActivityRequest.java:55)

at com.appiancorp.common.persistence.data.AppianDataUserContextProvider.executeWithConsistentDataReads(AppianDataUserContextProvider.java:143)

at com.appiancorp.process.engine.ProcessContinuationRequest.executeOuter(ProcessContinuationRequest.java:68)

at com.appiancorp.process.engine.ContinuationRequest.execute(ContinuationRequest.java:129)

at com.appiancorp.process.workpoller.UnattendedRequestHandlerBean.onMessage(UnattendedRequestHandlerBean.java:36)

at com.appiancorp.process.workpoller.WorkItem.run(WorkItem.java:110)

at org.springframework.jca.work.SimpleTaskWorkManager$DelegatingWorkAdapter.run(SimpleTaskWorkManager.java:239)

at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)

at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)

at java.lang.Thread.run(Thread.java:750)

Caused by: java.lang.NullPointerException

at com.appcino.plugin.emlutility.smartservice.CreateEmlFileOOTB.setAvoidTxtAlternative(CreateEmlFileOOTB.java:168)

... 20 more

2022-11-11 08:07:00,709 [http-nio-8080-exec-120] ERROR com.appiancorp.process.engine.UnattendedJavaActivityRequest - An error occurred while executing activity: id=4550, classname=com.appcino.plugin.emlutility.smartservice.CreateEmlFileOOTB

java.lang.reflect.InvocationTargetException

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

at java.lang.reflect.Method.invoke(Method.java:498)

at com.appiancorp.process.runtime.framework.DefaultActivityExecutor.createInstance(DefaultActivityExecutor.java:250)

at com.appiancorp.process.runtime.framework.DefaultActivityExecutor.createActivityInstance(DefaultActivityExecutor.java:211)

at com.appiancorp.process.runtime.framework.DefaultUnattendedActivityExecutor.validate(DefaultUnattendedActivityExecutor.java:18)

at com.appiancorp.process.engine.UnattendedJavaActivityRequest.execute(UnattendedJavaActivityRequest.java:84)

at com.appiancorp.process.engine.UnattendedJavaActivityRequestResponseCreator.getJavaActivityResultResponse(UnattendedJavaActivityRequestResponseCreator.java:21)

at com.appiancorp.process.engine.UnattendedJavaActivityRequest.getJavaActivityResultResponse(UnattendedJavaActivityRequest.java:67)

at com.appiancorp.process.engine.UnattendedJavaActivityRequest.execute0(UnattendedJavaActivityRequest.java:55)

at com.appiancorp.common.persistence.data.AppianDataUserContextProvider.executeWithConsistentDataReads(AppianDataUserContextProvider.java:143)

at com.appiancorp.process.engine.ProcessContinuationRequest.executeOuter(ProcessContinuationRequest.java:68)

at com.appiancorp.process.engine.ContinuationRequest.execute(ContinuationRequest.java:114)

at com.appiancorp.process.engine.UnattendedJavaActivityRequest.process(UnattendedJavaActivityRequest.java:41)

at com.appiancorp.process.engine.ProcessEngineServiceImpl.processUnattendedRequest(ProcessEngineServiceImpl.java:167)

at com.appiancorp.process.engine.ProcessEngineServiceImpl.processToNextAttended(ProcessEngineServiceImpl.java:233)

at sun.reflect.GeneratedMethodAccessor4166.invoke(Unknown Source)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

at java.lang.reflect.Method.invoke(Method.java:498)

at com.appiancorp.util.MethodInvocationReflectionImpl.proceed(MethodInvocationReflectionImpl.java:23)

at com.appiancorp.security.authz.AuthorizationMethodInvocation.invoke0(AuthorizationMethodInvocation.java:63)

at com.appiancorp.security.authz.AuthorizationMethodInterceptor.invoke(AuthorizationMethodInterceptor.java:28)

at com.appiancorp.services.ServiceManager$ServiceInvocationHandler.invoke(ServiceManager.java:479)

at com.sun.proxy.$Proxy327.processToNextAttended(Unknown Source)

at com.appiancorp.process.design.service.ProcessDesignServiceXmlImpl.initiateProcess(ProcessDesignServiceXmlImpl.java:1052)

at com.appiancorp.process.design.service.ProcessDesignServiceXmlImpl.startProcessVersion(ProcessDesignServiceXmlImpl.java:1019)

at sun.reflect.GeneratedMethodAccessor5080.invoke(Unknown Source)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

at java.lang.reflect.Method.invoke(Method.java:498)

at com.appiancorp.kougar.services.KougarServiceInvocationHandler$JavaInvocationHandler.invoke(KougarServiceInvocationHandler.java:121)

at com.appiancorp.kougar.services.KougarServiceInvocationHandler$KougarMethodInvocation.proceed(KougarServiceInvocationHandler.java:318)

at com.appiancorp.security.authz.AuthorizationMethodInvocation.invoke0(AuthorizationMethodInvocation.java:63)

at com.appiancorp.security.authz.AuthorizationMethodInterceptor.invoke(AuthorizationMethodInterceptor.java:28)

at com.appiancorp.kougar.services.KougarServiceInvocationHandler.invoke(KougarServiceInvocationHandler.java:355)

at com.sun.proxy.$Proxy26.startProcessVersion(Unknown Source)

at com.appiancorp.process.design.presentation.ProcessDesignAccess.startProcess(ProcessDesignAccess.java:389)

at sun.reflect.GeneratedMethodAccessor5074.invoke(Unknown Source)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

at java.lang.reflect.Method.invoke(Method.java:498)

at com.metaparadigm.jsonrpc.JSONRPCBridge.call(JSONRPCBridge.java:1122)

at com.appiancorp.security.jsonrpc.SaferJSONRPCBridge.call(SaferJSONRPCBridge.java:18)

at com.metaparadigm.jsonrpc.JSONRPCServlet.service(JSONRPCServlet.java:163)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:765)

at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231)

at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)

at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)

at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)

at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)

at com.appiancorp.ap2.EntryFilter.doFilter(EntryFilter.java:40)

at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)

at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)

at com.appiancorp.suite.WebAssetMonitorFilter.doFilter(WebAssetMonitorFilter.java:49)

at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:354)

at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:267)

at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)

at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)

at com.appiancorp.security.jsonrpc.JsonRpcFilter.doFilter(JsonRpcFilter.java:67)

at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)

at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)

at com.atlassian.plugin.servlet.filter.IteratingFilterChain.doFilter(IteratingFilterChain.java:39)

at com.atlassian.plugin.servlet.filter.ServletFilterModuleContainerFilter.doFilter(ServletFilterModuleContainerFilter.java:55)

at com.atlassian.plugin.servlet.filter.ServletFilterModuleContainerFilter.doFilter(ServletFilterModuleContainerFilter.java:43)

at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)

at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)

at com.appiancorp.security.web.AppsPortalVisibilityFilter.doFilter(AppsPortalVisibilityFilter.java:96)

at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)

at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)

at org.tuckey.web.filters.urlrewrite.RuleChain.handleRewrite(RuleChain.java:176)

at org.tuckey.web.filters.urlrewrite.RuleChain.doRules(RuleChain.java:145)

at org.tuckey.web.filters.urlrewrite.UrlRewriter.processRequest(UrlRewriter.java:92)

at org.tuckey.web.filters.urlrewrite.UrlRewriteFilter.doFilter(UrlRewriteFilter.java:389)

at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)

at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)

at org.tuckey.web.filters.urlrewrite.RuleChain.handleRewrite(RuleChain.java:176)

at org.tuckey.web.filters.urlrewrite.RuleChain.doRules(RuleChain.java:145)

at org.tuckey.web.filters.urlrewrite.UrlRewriter.processRequest(UrlRewriter.java:92)

at org.tuckey.web.filters.urlrewrite.UrlRewriteFilter.doFilter(UrlRewriteFilter.java:389)

at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)

at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)

at com.appiancorp.ap2.WrapFilter.doFilterInternal(WrapFilter.java:63)

at com.appiancorp.common.web.PathMatchExclusionFilter.doFilter(PathMatchExclusionFilter.java:70)

at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)

at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)

at com.appiancorp.security.auth.ForceSetPasswordFilter.doFilter(ForceSetPasswordFilter.java:47)

at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)

at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)

at com.appiancorp.security.auth.AuthenticationStatusHeaderFilter.doFilter(AuthenticationStatusHeaderFilter.java:38)

at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)

at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)

at com.appiancorp.security.xss.XssFilter.doFilter(XssFilter.java:30)

at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)

at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)

at com.appiancorp.security.csp.CspFilter.doFilter(CspFilter.java:84)

at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)

at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)

at com.appiancorp.security.auth.session.SessionJvmRouteModificationFilter.doFilter(SessionJvmRouteModificationFilter.java:41)

at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:354)

at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:267)

at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)

at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)

at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:327)

at com.appiancorp.security.auth.activity.UserActivityFilter.doFilter(UserActivityFilter.java:50)

at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:336)

at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:115)

at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:81)

at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:336)

at org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:122)

at org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:116)

at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:336)

at org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:126)

at org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:81)

at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:336)

at org.springframework.web.filter.CompositeFilter$VirtualFilterChain.doFilter(CompositeFilter.java:108)

at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:219)

at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:213)

at org.springframework.web.filter.CompositeFilter$VirtualFilterChain.doFilter(CompositeFilter.java:113)

at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:219)

at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:213)

at org.springframework.web.filter.CompositeFilter$VirtualFilterChain.doFilter(CompositeFilter.java:113)

at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:219)

at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:213)

at org.springframework.web.filter.CompositeFilter$VirtualFilterChain.doFilter(CompositeFilter.java:113)

at com.appiancorp.security.auth.rememberme.CookieTheftRedirectFilter.doFilter(CookieTheftRedirectFilter.java:44)

at org.springframework.web.filter.CompositeFilter$VirtualFilterChain.doFilter(CompositeFilter.java:113)

at org.springframework.web.filter.CompositeFilter.doFilter(CompositeFilter.java:74)

at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:336)

at org.springframework.security.web.authentication.rememberme.RememberMeAuthenticationFilter.doFilter(RememberMeAuthenticationFilter.java:102)

at org.springframework.security.web.authentication.rememberme.RememberMeAuthenticationFilter.doFilter(RememberMeAuthenticationFilter.java:93)

at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:336)

at org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:149)

at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:336)

at org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:63)

at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:336)

at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:219)

at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:213)

at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:336)

at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:219)

at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:213)

at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:336)

at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:103)

at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:89)

at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:336)

at org.springframework.security.web.access.channel.ChannelProcessingFilter.doFilter(ChannelProcessingFilter.java:133)

at com.appiancorp.security.csrf.CsrfChannelProcessingFilter.callSuperDoFilter(CsrfChannelProcessingFilter.java:107)

at com.appiancorp.security.csrf.CsrfChannelProcessingFilter.doFilter(CsrfChannelProcessingFilter.java:93)

at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:336)

at org.springframework.security.web.context.request.async.WebAsyncManagerIntegrationFilter.doFilterInternal(WebAsyncManagerIntegrationFilter.java:55)

at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:117)

at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:336)

at org.springframework.security.web.session.ConcurrentSessionFilter.doFilter(ConcurrentSessionFilter.java:147)

at org.springframework.security.web.session.ConcurrentSessionFilter.doFilter(ConcurrentSessionFilter.java:125)

at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:336)

at com.appiancorp.security.auth.session.LogoutReasonFilter.doFilter(LogoutReasonFilter.java:54)

at com.appiancorp.security.auth.session.LogoutReasonFilter.doFilter(LogoutReasonFilter.java:36)

at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:336)

at com.appiancorp.connectedsystems.http.oauth.OAuthMobileFilter.doFilter(OAuthMobileFilter.java:51)

at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:336)

at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:110)

at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:80)

at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:336)

at org.springframework.security.web.FilterChainProxy.doFilterInternal(FilterChainProxy.java:211)

at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:183)

at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:354)

at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:267)

at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)

at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)

at com.appiancorp.security.web.FrameOptionsFilter.doFilter(FrameOptionsFilter.java:40)

at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)

at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)

at com.appiancorp.security.headers.AppianSecurityHeadersFilter.doFilter(AppianSecurityHeadersFilter.java:62)

at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)

at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)

at com.appiancorp.common.web.HttpMethodOverrideFilter.doFilter(HttpMethodOverrideFilter.java:34)

at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)

at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)

at com.appiancorp.security.cors.CorsFilter.doFilter(CorsFilter.java:278)

at com.appiancorp.security.cors.CorsFilter.doFilter(CorsFilter.java:231)

at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)

at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)

at com.appiancorp.security.auth.maintwindow.MaintWindowHeaderFilter.doFilter(MaintWindowHeaderFilter.java:31)

at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:354)

at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:267)

at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)

at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)

at com.appiancorp.security.auth.logging.AuthenticationLoggingFilter.doFilter(AuthenticationLoggingFilter.java:37)

at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)

at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)

at com.appiancorp.security.auth.mobile.MobileAuthContextFilter.doFilter(MobileAuthContextFilter.java:85)

at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)

at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)

at com.appiancorp.security.auth.AuthProviderFilter.doFilter(AuthProviderFilter.java:80)

at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)

at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)

at com.appiancorp.common.web.UserAgentFilter.doFilter(UserAgentFilter.java:41)

at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)

at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)

at com.appiancorp.security.web.DomainFilter.doFilter(DomainFilter.java:57)

at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)

at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)

at com.appiancorp.ap2.environment.EnvironmentFilter.doFilter(EnvironmentFilter.java:87)

at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)

at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)

at com.appiancorp.common.web.ThreadLocalRequestFilter.doFilter(ThreadLocalRequestFilter.java:34)

at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)

at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)

at com.appiancorp.security.web.SessionFailoverFilter.doFilter(SessionFailoverFilter.java:60)

at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)

at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)

at com.appiancorp.tomcat.session.SessionSerializationRequestWrappingFilter.doFilter(SessionSerializationRequestWrappingFilter.java:36)

at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:354)

at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:267)

at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)

at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)

at com.appiancorp.ap2.NullByteInjectionFilter.doFilter(NullByteInjectionFilter.java:32)

at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)

at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)

at com.appiancorp.ap2.EncodingFilter.doFilter(EncodingFilter.java:58)

at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)

at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)

at com.appiancorp.common.web.HttpStrictTransportSecurityFilter.doFilter(HttpStrictTransportSecurityFilter.java:50)

at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)

at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)

at com.appiancorp.monitoring.prometheus.HttpResponseMetricsFilter.doFilter(HttpResponseMetricsFilter.java:67)

at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)

at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)

at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:197)

at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:97)

at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:543)

at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:698)

at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:135)

at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)

at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:78)

at org.apache.catalina.valves.RemoteIpValve.invoke(RemoteIpValve.java:769)

at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:367)

at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:639)

at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)

at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:882)

at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1693)

at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)

at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191)

at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659)

at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)

at java.lang.Thread.run(Thread.java:750)

Caused by: java.lang.NullPointerException

at com.appcino.plugin.emlutility.smartservice.CreateEmlFileOOTB.setAvoidTxtAlternative(CreateEmlFileOOTB.java:168)

... 244 more
     

    Could you please help us?

    Thanks

  • in reply to anac0003

    Please select a value for setAvoidTxtAlternative parameter to resolve this error.

  • in reply to arjunm757

    This parameter is the issue. It should be a mandatory field and should not be left blank.

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