Error with serializer when use inngest cloud

[rullyalves]

When i use inngest cloud, i have a error, but not has error on development / self hosted mode:

com.beust.klaxon.JsonObjectConverter.initIntoUserClass(JsonObjectConverter.kt:115)
com.beust.klaxon.JsonObjectConverter.fromJson(JsonObjectConverter.kt:30)
com.beust.klaxon.DefaultConverter.fromJsonObject(DefaultConverter.kt:223)
com.beust.klaxon.DefaultConverter.fromJson(DefaultConverter.kt:40)
com.beust.klaxon.JsonObjectConverter.retrieveKeyValues(JsonObjectConverter.kt:207)
com.beust.klaxon.JsonObjectConverter.initIntoUserClass(JsonObjectConverter.kt:66)
com.beust.klaxon.JsonObjectConverter.fromJson(JsonObjectConverter.kt:30)
com.beust.klaxon.DefaultConverter.fromJsonObject(DefaultConverter.kt:223)
com.beust.klaxon.DefaultConverter.fromJson(DefaultConverter.kt:40)
com.beust.klaxon.Klaxon.fromJsonObject(Klaxon.kt:296)
com.inngest.CommHandler.callFunction(Comm.kt:271)
com.redper.workflows.config.InngestController.handleRequest(InngestController.kt:67)
java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103)
java.base/java.lang.reflect.Method.invoke(Method.java:580)
kotlin.reflect.jvm.internal.calls.CallerImpl$Method.callMethod(CallerImpl.kt:97)
kotlin.reflect.jvm.internal.calls.CallerImpl$Method$Instance.call(CallerImpl.kt:113)
kotlin.reflect.jvm.internal.KCallableImpl.callDefaultMethod$kotlin_reflection(KCallableImpl.kt:207)
kotlin.reflect.jvm.internal.KCallableImpl.callBy(KCallableImpl.kt:112)
org.springframework.web.method.support.InvocableHandlerMethod$KotlinDelegate.invokeFunction(InvocableHandlerMethod.java:334)
org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:252)
org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:188)
org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:118)
org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:986)
org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:891)
org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:87)
org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:1088)
org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:978)
org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:1014)
org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:914)
jakarta.servlet.http.HttpServlet.service(HttpServlet.java:590)
org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:885)
jakarta.servlet.http.HttpServlet.service(HttpServlet.java:658)
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:195)
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:140)
org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:51)
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:164)
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:140)
com.redper.shared.security.OpenPolicyAgentAuthorizationManager.doFilterInternal(SecurityConfig.kt:133)
org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116)
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:164)
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:140)
org.springframework.web.filter.CompositeFilter$VirtualFilterChain.doFilter(CompositeFilter.java:108)
org.springframework.security.web.FilterChainProxy.lambda$doFilterInternal$3(FilterChainProxy.java:231)
org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:365)
org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:126)
org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:120)
org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:374)
org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:100)
org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:374)
org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:179)
org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:374)
org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:63)
org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:374)
org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:107)
org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:93)
org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:374)
org.springframework.web.filter.CorsFilter.doFilterInternal(CorsFilter.java:91)
org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116)
org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:374)
org.springframework.security.web.header.HeaderWriterFilter.doHeadersAfter(HeaderWriterFilter.java:90)
org.springframework.security.web.header.HeaderWriterFilter.doFilterInternal(HeaderWriterFilter.java:75)
org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116)
org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:374)
org.springframework.security.web.context.SecurityContextHolderFilter.doFilter(SecurityContextHolderFilter.java:82)
org.springframework.security.web.context.SecurityContextHolderFilter.doFilter(SecurityContextHolderFilter.java:69)
org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:374)
org.springframework.security.web.context.request.async.WebAsyncManagerIntegrationFilter.doFilterInternal(WebAsyncManagerIntegrationFilter.java:62)
org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116)
org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:374)
org.springframework.security.web.session.DisableEncodeUrlFilter.doFilterInternal(DisableEncodeUrlFilter.java:42)
org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116)
org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:374)
org.springframework.security.web.FilterChainProxy.doFilterInternal(FilterChainProxy.java:233)
org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:191)
org.springframework.web.filter.CompositeFilter$VirtualFilterChain.doFilter(CompositeFilter.java:113)
org.springframework.web.servlet.handler.HandlerMappingIntrospector.lambda$createCacheFilter$3(HandlerMappingIntrospector.java:243)
org.springframework.web.filter.CompositeFilter$VirtualFilterChain.doFilter(CompositeFilter.java:113)
org.springframework.web.filter.CompositeFilter.doFilter(CompositeFilter.java:74)
org.springframework.security.config.annotation.web.configuration.WebMvcSecurityConfiguration$CompositeFilterChainProxy.doFilter(WebMvcSecurityConfiguration.java:238)
org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:362)
org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:278)
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:164)
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:140)
org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:201)
org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116)
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:164)
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:140)
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:167)
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:90)
org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:483)
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:115)
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:93)
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:344)
org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:397)
org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:63)
org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:905)
org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1741)
org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:52)
java.base/java.lang.VirtualThread.run(VirtualThread.java:309)

[djfarrelly]

Hi @rullyalves, some questions to help us look into this further:

• Is this using the demo spring boot server in this repo or another project that you've integrated with?
• When does this error happen? During app sync or when a function is executed?
• Are environment variables set in production for INNGEST_SIGNING_KEY and INNGEST_EVENT_KEY? Are there any other env vars set in production?

Thanks for any additional information - it will help us solve this issue!

[rullyalves]

Hi, thanks for answer

I use the latest version of spring boot with spring initializr

This error happen when function is executed

I provide signinKey and eventKey directly in inngest settings in kotlin code that configure inngest instance