App Import / Export failing

[whamtet]

Dear Joget,

I created a trial cloud account and logged in admin. I exported all the sample apps and attempted to import into joget-linux-7.0.33 running on localhost. Some fail with the error message

ERROR 09 Nov 2022 08:47:04 org.joget.apps.app.service.AppServiceImpl - java.io.EOFException: Unexpected end of ZLIB input stream
java.io.EOFException: Unexpected end of ZLIB input stream

So it looks like the export is producing an incomplete file, however I cannot see why some succeed and fail. The list is as follows.

works: App Center Version 1
fails: Asset Management and Tracking Version 1
fails: Customer Relationship Management Version 1
fails: Document Repository Version 1
fails: Employee Portal Version 1
fails: Expenses Claim Version 1
fails: Internal Service Request Version 1
works: Joget Academy Version 1
works: Joget Community Q&A Version 1
fails: Joget DX Showcase Version 1
works: Joget KB Version 1
works: Service Help Desk DX Version 1
works: Travel Advisory Tracking Version 1
fails: Travel Request

The best way to debug is to attempt export on localhost, could you send me a database dump of the cloud trial instance? You can contact me matthew@molloy.link

[whamtet]

When I inspect the logs of 'Asset Management and Tracking' app I get the below. It looks like the system doesn't want to let the trial license export this app, but it shouldn't fail silently and give me a corrupted download.

INFO 08 Nov 2022 23:10:16 org.enhydra.shark.MultiTenantSharkEngineManagerAspect - jwc_whamtet : Created XMLInterface for profile jwc_whamtet
ERROR 08 Nov 2022 23:10:16 org.joget.apps.util.AppLicenseUtil - jwc_whamtet : java.lang.NullPointerException
java.lang.NullPointerException: null
    at java.io.FilterOutputStream.write(FilterOutputStream.java:108) ~[?:?]
    at org.joget.apps.util.AppLicenseUtil.exportApp(AppLicenseUtil.java:229) [classes/:?]
    at com.sun.proxy.$Proxy93.exportApp_aroundBody5$advice(Unknown Source) [?:?]
    at com.sun.proxy.$Proxy93.exportApp(Unknown Source) [?:?]
    at org.joget.apps.app.controller.ConsoleWebController.consoleAppExport(ConsoleWebController.java:1694) [classes/:?]
    at org.joget.apps.app.controller.ConsoleWebController$$FastClassBySpringCGLIB$$e1402d89.invoke() [classes/:?]
    at org.springframework.cglib.proxy.MethodProxy.invoke(MethodProxy.java:204) [spring-core-4.3.29.RELEASE.jar:4.3.29.RELEASE]
    at org.springframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:668) [spring-aop-4.3.29.RELEASE.jar:4.3.29.RELEASE]
    at org.joget.apps.app.controller.ConsoleWebController$$EnhancerBySpringCGLIB$$c1c57762.consoleAppExport() [classes/:?]
    at jdk.internal.reflect.GeneratedMethodAccessor7760.invoke(Unknown Source) ~[?:?]
    at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:?]
    at java.lang.reflect.Method.invoke(Method.java:566) ~[?:?]
    at org.springframework.web.bind.annotation.support.HandlerMethodInvoker.invokeHandlerMethod(HandlerMethodInvoker.java:181) [spring-web-4.3.29.RELEASE.jar:4.3.29.RELEASE]
    at org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter.invokeHandlerMethod(AnnotationMethodHandlerAdapter.java:440) [spring-webmvc-4.3.29.RELEASE.jar:4.3.29.RELEASE]
    at org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter.handle(AnnotationMethodHandlerAdapter.java:428) [spring-webmvc-4.3.29.RELEASE.jar:4.3.29.RELEASE]
    at org.joget.commons.spring.web.ParameterizedAnnotationMethodHandlerAdapter.handle(ParameterizedAnnotationMethodHandlerAdapter.java:36) [cloud-wfengine-7.0.33.jar:?]
    at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:967) [spring-webmvc-4.3.29.RELEASE.jar:4.3.29.RELEASE]
    at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:901) [spring-webmvc-4.3.29.RELEASE.jar:4.3.29.RELEASE]
    at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:970) [spring-webmvc-4.3.29.RELEASE.jar:4.3.29.RELEASE]
    at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:861) [spring-webmvc-4.3.29.RELEASE.jar:4.3.29.RELEASE]
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:655) [servlet-api.jar:?]
    at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:846) [spring-webmvc-4.3.29.RELEASE.jar:4.3.29.RELEASE]
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:764) [servlet-api.jar:?]
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) [catalina.jar:8.5.78]
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) [catalina.jar:8.5.78]
    at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) [tomcat-websocket.jar:8.5.78]
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) [catalina.jar:8.5.78]
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) [catalina.jar:8.5.78]
    at org.joget.apps.app.web.GitRequestFilter.doFilter(GitRequestFilter.java:40) [classes/:?]
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) [catalina.jar:8.5.78]
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) [catalina.jar:8.5.78]
    at org.displaytag.filter.ResponseOverrideFilter.doFilter(ResponseOverrideFilter.java:125) [displaytag-patched-1.2.jar:?]
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) [catalina.jar:8.5.78]
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) [catalina.jar:8.5.78]
    at org.owasp.csrfguard.CsrfGuardFilter.doFilter(CsrfGuardFilter.java:88) [csrfguard-3.1.0.jar:3.1.0]
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) [catalina.jar:8.5.78]
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) [catalina.jar:8.5.78]
    at org.springframework.web.multipart.support.MultipartFilter.doFilterInternal(MultipartFilter.java:122) [spring-web-4.3.29.RELEASE.jar:4.3.29.RELEASE]
    at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) [spring-web-4.3.29.RELEASE.jar:4.3.29.RELEASE]
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) [catalina.jar:8.5.78]
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) [catalina.jar:8.5.78]
    at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:317) [spring-security-web-4.1.5.RELEASE.jar:4.1.5.RELEASE]
    at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:127) [spring-security-web-4.1.5.RELEASE.jar:4.1.5.RELEASE]
    at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:91) [spring-security-web-4.1.5.RELEASE.jar:4.1.5.RELEASE]
    at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331) [spring-security-web-4.1.5.RELEASE.jar:4.1.5.RELEASE]
    at org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:115) [spring-security-web-4.1.5.RELEASE.jar:4.1.5.RELEASE]
    at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331) [spring-security-web-4.1.5.RELEASE.jar:4.1.5.RELEASE]
    at org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:137) [spring-security-web-4.1.5.RELEASE.jar:4.1.5.RELEASE]
    at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331) [spring-security-web-4.1.5.RELEASE.jar:4.1.5.RELEASE]
    at org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:111) [spring-security-web-4.1.5.RELEASE.jar:4.1.5.RELEASE]
    at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331) [spring-security-web-4.1.5.RELEASE.jar:4.1.5.RELEASE]
    at org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:63) [spring-security-web-4.1.5.RELEASE.jar:4.1.5.RELEASE]
    at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331) [spring-security-web-4.1.5.RELEASE.jar:4.1.5.RELEASE]
    at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:200) [spring-security-web-4.1.5.RELEASE.jar:4.1.5.RELEASE]
    at org.joget.apps.workflow.security.WorkflowHttpAuthProcessingFilter.doFilter(WorkflowHttpAuthProcessingFilter.java:86) [classes/:?]
    at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331) [spring-security-web-4.1.5.RELEASE.jar:4.1.5.RELEASE]
    at org.springframework.security.web.authentication.www.BasicAuthenticationFilter.doFilterInternal(BasicAuthenticationFilter.java:158) [spring-security-web-4.1.5.RELEASE.jar:4.1.5.RELEASE]
    at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) [spring-web-4.3.29.RELEASE.jar:4.3.29.RELEASE]
    at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331) [spring-security-web-4.1.5.RELEASE.jar:4.1.5.RELEASE]
    at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:200) [spring-security-web-4.1.5.RELEASE.jar:4.1.5.RELEASE]
    at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331) [spring-security-web-4.1.5.RELEASE.jar:4.1.5.RELEASE]
    at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:121) [spring-security-web-4.1.5.RELEASE.jar:4.1.5.RELEASE]
    at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331) [spring-security-web-4.1.5.RELEASE.jar:4.1.5.RELEASE]
    at org.springframework.security.web.header.HeaderWriterFilter.doFilterInternal(HeaderWriterFilter.java:66) [spring-security-web-4.1.5.RELEASE.jar:4.1.5.RELEASE]
    at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) [spring-web-4.3.29.RELEASE.jar:4.3.29.RELEASE]
    at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331) [spring-security-web-4.1.5.RELEASE.jar:4.1.5.RELEASE]
    at org.springframework.security.web.context.request.async.WebAsyncManagerIntegrationFilter.doFilterInternal(WebAsyncManagerIntegrationFilter.java:56) [spring-security-web-4.1.5.RELEASE.jar:4.1.5.RELEASE]
    at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) [spring-web-4.3.29.RELEASE.jar:4.3.29.RELEASE]
    at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331) [spring-security-web-4.1.5.RELEASE.jar:4.1.5.RELEASE]
    at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:105) [spring-security-web-4.1.5.RELEASE.jar:4.1.5.RELEASE]
    at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331) [spring-security-web-4.1.5.RELEASE.jar:4.1.5.RELEASE]
    at org.springframework.security.web.FilterChainProxy.doFilterInternal(FilterChainProxy.java:214) [spring-security-web-4.1.5.RELEASE.jar:4.1.5.RELEASE]
    at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:177) [spring-security-web-4.1.5.RELEASE.jar:4.1.5.RELEASE]
    at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:347) [spring-web-4.3.29.RELEASE.jar:4.3.29.RELEASE]
    at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:263) [spring-web-4.3.29.RELEASE.jar:4.3.29.RELEASE]
    at org.joget.commons.spring.web.CustomDelegatingFilterProxy.doFilter(CustomDelegatingFilterProxy.java:31) [classes/:?]
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) [catalina.jar:8.5.78]
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) [catalina.jar:8.5.78]
    at org.joget.apps.app.web.ExpireFilter.doFilter(ExpireFilter.java:48) [classes/:?]
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) [catalina.jar:8.5.78]
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) [catalina.jar:8.5.78]
    at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:197) [spring-web-4.3.29.RELEASE.jar:4.3.29.RELEASE]
    at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) [spring-web-4.3.29.RELEASE.jar:4.3.29.RELEASE]
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) [catalina.jar:8.5.78]
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) [catalina.jar:8.5.78]
    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:197) [catalina.jar:8.5.78]
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:97) [catalina.jar:8.5.78]
    at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:543) [catalina.jar:8.5.78]
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:135) [catalina.jar:8.5.78]
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92) [catalina.jar:8.5.78]
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:78) [catalina.jar:8.5.78]
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:367) [catalina.jar:8.5.78]
    at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:639) [tomcat-coyote.jar:8.5.78]
    at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65) [tomcat-coyote.jar:8.5.78]
    at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:882) [tomcat-coyote.jar:8.5.78]
    at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1647) [tomcat-coyote.jar:8.5.78]
    at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) [tomcat-coyote.jar:8.5.78]
    at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191) [tomcat-util.jar:8.5.78]
    at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659) [tomcat-util.jar:8.5.78]
    at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) [tomcat-util.jar:8.5.78]
    at java.lang.Thread.run(Thread.java:829) [?:?]
ERROR 08 Nov 2022 23:13:48 org.joget.apps.util.AppLicenseUtil - jwc_whamtet : java.lang.NullPointerException
java.lang.NullPointerException: null
    at java.io.FilterOutputStream.write(FilterOutputStream.java:108) ~[?:?]
    at org.joget.apps.util.AppLicenseUtil.exportApp(AppLicenseUtil.java:229) [classes/:?]
    at com.sun.proxy.$Proxy93.exportApp_aroundBody5$advice(Unknown Source) [?:?]
    at com.sun.proxy.$Proxy93.exportApp(Unknown Source) [?:?]
    at org.joget.apps.app.controller.ConsoleWebController.consoleAppExport(ConsoleWebController.java:1694) [classes/:?]
    at org.joget.apps.app.controller.ConsoleWebController$$FastClassBySpringCGLIB$$e1402d89.invoke() [classes/:?]
    at org.springframework.cglib.proxy.MethodProxy.invoke(MethodProxy.java:204) [spring-core-4.3.29.RELEASE.jar:4.3.29.RELEASE]
    at org.springframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:668) [spring-aop-4.3.29.RELEASE.jar:4.3.29.RELEASE]
    at org.joget.apps.app.controller.ConsoleWebController$$EnhancerBySpringCGLIB$$c1c57762.consoleAppExport() [classes/:?]
    at jdk.internal.reflect.GeneratedMethodAccessor7760.invoke(Unknown Source) ~[?:?]
    at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:?]
    at java.lang.reflect.Method.invoke(Method.java:566) ~[?:?]
    at org.springframework.web.bind.annotation.support.HandlerMethodInvoker.invokeHandlerMethod(HandlerMethodInvoker.java:181) [spring-web-4.3.29.RELEASE.jar:4.3.29.RELEASE]
    at org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter.invokeHandlerMethod(AnnotationMethodHandlerAdapter.java:440) [spring-webmvc-4.3.29.RELEASE.jar:4.3.29.RELEASE]
    at org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter.handle(AnnotationMethodHandlerAdapter.java:428) [spring-webmvc-4.3.29.RELEASE.jar:4.3.29.RELEASE]
    at org.joget.commons.spring.web.ParameterizedAnnotationMethodHandlerAdapter.handle(ParameterizedAnnotationMethodHandlerAdapter.java:36) [cloud-wfengine-7.0.33.jar:?]
    at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:967) [spring-webmvc-4.3.29.RELEASE.jar:4.3.29.RELEASE]
    at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:901) [spring-webmvc-4.3.29.RELEASE.jar:4.3.29.RELEASE]
    at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:970) [spring-webmvc-4.3.29.RELEASE.jar:4.3.29.RELEASE]
    at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:861) [spring-webmvc-4.3.29.RELEASE.jar:4.3.29.RELEASE]
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:655) [servlet-api.jar:?]
    at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:846) [spring-webmvc-4.3.29.RELEASE.jar:4.3.29.RELEASE]
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:764) [servlet-api.jar:?]
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) [catalina.jar:8.5.78]
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) [catalina.jar:8.5.78]
    at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) [tomcat-websocket.jar:8.5.78]
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) [catalina.jar:8.5.78]
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) [catalina.jar:8.5.78]
    at org.joget.apps.app.web.GitRequestFilter.doFilter(GitRequestFilter.java:40) [classes/:?]
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) [catalina.jar:8.5.78]
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) [catalina.jar:8.5.78]
    at org.displaytag.filter.ResponseOverrideFilter.doFilter(ResponseOverrideFilter.java:125) [displaytag-patched-1.2.jar:?]
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) [catalina.jar:8.5.78]
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) [catalina.jar:8.5.78]
    at org.owasp.csrfguard.CsrfGuardFilter.doFilter(CsrfGuardFilter.java:88) [csrfguard-3.1.0.jar:3.1.0]
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) [catalina.jar:8.5.78]
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) [catalina.jar:8.5.78]
    at org.springframework.web.multipart.support.MultipartFilter.doFilterInternal(MultipartFilter.java:122) [spring-web-4.3.29.RELEASE.jar:4.3.29.RELEASE]
    at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) [spring-web-4.3.29.RELEASE.jar:4.3.29.RELEASE]
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) [catalina.jar:8.5.78]
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) [catalina.jar:8.5.78]
    at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:317) [spring-security-web-4.1.5.RELEASE.jar:4.1.5.RELEASE]
    at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:127) [spring-security-web-4.1.5.RELEASE.jar:4.1.5.RELEASE]
    at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:91) [spring-security-web-4.1.5.RELEASE.jar:4.1.5.RELEASE]
    at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331) [spring-security-web-4.1.5.RELEASE.jar:4.1.5.RELEASE]
    at org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:115) [spring-security-web-4.1.5.RELEASE.jar:4.1.5.RELEASE]
    at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331) [spring-security-web-4.1.5.RELEASE.jar:4.1.5.RELEASE]
    at org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:137) [spring-security-web-4.1.5.RELEASE.jar:4.1.5.RELEASE]
    at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331) [spring-security-web-4.1.5.RELEASE.jar:4.1.5.RELEASE]
    at org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:111) [spring-security-web-4.1.5.RELEASE.jar:4.1.5.RELEASE]
    at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331) [spring-security-web-4.1.5.RELEASE.jar:4.1.5.RELEASE]
    at org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:63) [spring-security-web-4.1.5.RELEASE.jar:4.1.5.RELEASE]
    at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331) [spring-security-web-4.1.5.RELEASE.jar:4.1.5.RELEASE]
    at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:200) [spring-security-web-4.1.5.RELEASE.jar:4.1.5.RELEASE]
    at org.joget.apps.workflow.security.WorkflowHttpAuthProcessingFilter.doFilter(WorkflowHttpAuthProcessingFilter.java:86) [classes/:?]
    at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331) [spring-security-web-4.1.5.RELEASE.jar:4.1.5.RELEASE]
    at org.springframework.security.web.authentication.www.BasicAuthenticationFilter.doFilterInternal(BasicAuthenticationFilter.java:158) [spring-security-web-4.1.5.RELEASE.jar:4.1.5.RELEASE]
    at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) [spring-web-4.3.29.RELEASE.jar:4.3.29.RELEASE]
    at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331) [spring-security-web-4.1.5.RELEASE.jar:4.1.5.RELEASE]
    at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:200) [spring-security-web-4.1.5.RELEASE.jar:4.1.5.RELEASE]
    at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331) [spring-security-web-4.1.5.RELEASE.jar:4.1.5.RELEASE]
    at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:121) [spring-security-web-4.1.5.RELEASE.jar:4.1.5.RELEASE]
    at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331) [spring-security-web-4.1.5.RELEASE.jar:4.1.5.RELEASE]
    at org.springframework.security.web.header.HeaderWriterFilter.doFilterInternal(HeaderWriterFilter.java:66) [spring-security-web-4.1.5.RELEASE.jar:4.1.5.RELEASE]
    at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) [spring-web-4.3.29.RELEASE.jar:4.3.29.RELEASE]
    at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331) [spring-security-web-4.1.5.RELEASE.jar:4.1.5.RELEASE]
    at org.springframework.security.web.context.request.async.WebAsyncManagerIntegrationFilter.doFilterInternal(WebAsyncManagerIntegrationFilter.java:56) [spring-security-web-4.1.5.RELEASE.jar:4.1.5.RELEASE]
    at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) [spring-web-4.3.29.RELEASE.jar:4.3.29.RELEASE]
    at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331) [spring-security-web-4.1.5.RELEASE.jar:4.1.5.RELEASE]
    at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:105) [spring-security-web-4.1.5.RELEASE.jar:4.1.5.RELEASE]
    at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331) [spring-security-web-4.1.5.RELEASE.jar:4.1.5.RELEASE]
    at org.springframework.security.web.FilterChainProxy.doFilterInternal(FilterChainProxy.java:214) [spring-security-web-4.1.5.RELEASE.jar:4.1.5.RELEASE]
    at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:177) [spring-security-web-4.1.5.RELEASE.jar:4.1.5.RELEASE]
    at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:347) [spring-web-4.3.29.RELEASE.jar:4.3.29.RELEASE]
    at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:263) [spring-web-4.3.29.RELEASE.jar:4.3.29.RELEASE]
    at org.joget.commons.spring.web.CustomDelegatingFilterProxy.doFilter(CustomDelegatingFilterProxy.java:31) [classes/:?]
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) [catalina.jar:8.5.78]
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) [catalina.jar:8.5.78]
    at org.joget.apps.app.web.ExpireFilter.doFilter(ExpireFilter.java:48) [classes/:?]
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) [catalina.jar:8.5.78]
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) [catalina.jar:8.5.78]
    at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:197) [spring-web-4.3.29.RELEASE.jar:4.3.29.RELEASE]
    at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) [spring-web-4.3.29.RELEASE.jar:4.3.29.RELEASE]
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) [catalina.jar:8.5.78]
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) [catalina.jar:8.5.78]
    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:197) [catalina.jar:8.5.78]
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:97) [catalina.jar:8.5.78]
    at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:543) [catalina.jar:8.5.78]
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:135) [catalina.jar:8.5.78]
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92) [catalina.jar:8.5.78]
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:78) [catalina.jar:8.5.78]
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:367) [catalina.jar:8.5.78]
    at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:639) [tomcat-coyote.jar:8.5.78]
    at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65) [tomcat-coyote.jar:8.5.78]
    at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:882) [tomcat-coyote.jar:8.5.78]
    at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1647) [tomcat-coyote.jar:8.5.78]
    at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) [tomcat-coyote.jar:8.5.78]
    at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191) [tomcat-util.jar:8.5.78]
    at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659) [tomcat-util.jar:8.5.78]
    at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) [tomcat-util.jar:8.5.78]
    at java.lang.Thread.run(Thread.java:829) [?:?]
ERROR 09 Nov 2022 02:29:27 org.joget.apps.util.AppLicenseUtil - jwc_whamtet : java.lang.NullPointerException
java.lang.NullPointerException: null
ERROR 09 Nov 2022 02:30:40 org.joget.apps.util.AppLicenseUtil - jwc_whamtet : java.lang.NullPointerException
java.lang.NullPointerException: null
ERROR 09 Nov 2022 02:31:02 org.joget.apps.util.AppLicenseUtil - jwc_whamtet : java.lang.NullPointerException
java.lang.NullPointerException: null
ERROR 09 Nov 2022 02:32:15 org.joget.apps.util.AppLicenseUtil - jwc_whamtet : java.lang.NullPointerException
java.lang.NullPointerException: null
ERROR 09 Nov 2022 02:33:55 org.joget.apps.util.AppLicenseUtil - jwc_whamtet : java.lang.NullPointerException
java.lang.NullPointerException: null

[owen-joget]

Hi,

Thanks for reporting this. We will check on it and get back to you.

[whamtet]

If the intended behavior is to prohibit export of those particular apps for trial licensees then you should disable the export button or something. Its very confusing to receive a corrupt export file.

…

On Nov 10, 2022, at 12:20, owen-joget ***@***.***> wrote:  Hi, Thanks for reporting this. We will check on it and get back to you. — Reply to this email directly, view it on GitHub, or unsubscribe. You are receiving this because you authored the thread.

[owen-joget]

Hi,

Sorry for the inconvenience caused, it is an unexpected behaviour only happened in our cloud environment due to file permission issue. Our team is still working for a fix. For temporary workaround, you can view the process in Process Builder once, then try export the app again.

[whamtet]

Thanks owen, What do you mean by ‘view the process in Process Builder’? Matt

…

On Nov 10, 2022, at 16:32, owen-joget ***@***.***> wrote: Hi, Sorry for the inconvenience caused, it is an unexpected behaviour only happened in our cloud environment due to file permission issue. Our team is still working for a fix. For temporary workaround, you can view the process in Process Builder once, then try export the app again. — Reply to this email directly, view it on GitHub <#78 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AAOSIP3TQ7ACOTU634GLSO3WHSQH5ANCNFSM6AAAAAAR24JHKI>. You are receiving this because you authored the thread.

[owen-joget]

Hi,

Sorry for the confusion. You will need view your app, go to "Processes" which above "Properties & Export" on side menu. Then, click on "Design Process".

[whamtet]

Hi @owen-joget , any progress on this one?