Hi .simple is not working with quarkus version 2.6.3 which uses camel version 3.14.0.
I have included camel-quarkus-core in pom.xml. I am getting below error. Kindly let me know if I am missing anything. 2022-01-27 12:38:33,463 ERROR [io.qua.dep.dev.IsolatedDevModeMain] (Timer-0) Failed to start quarkus: java.lang.RuntimeException: java.lang.RuntimeException: Failed to start quarkus at io.quarkus.dev.appstate.ApplicationStateNotification.waitForApplicationStart(ApplicationStateNotification.java:51) at io.quarkus.runner.bootstrap.StartupActionImpl.runMainClass(StartupActionImpl.java:122) at io.quarkus.deployment.dev.IsolatedDevModeMain.restartApp(IsolatedDevModeMain.java:233) at io.quarkus.deployment.dev.IsolatedDevModeMain.restartCallback(IsolatedDevModeMain.java:214) at io.quarkus.deployment.dev.RuntimeUpdatesProcessor.doScan(RuntimeUpdatesProcessor.java:516) at io.quarkus.deployment.dev.RuntimeUpdatesProcessor.doScan(RuntimeUpdatesProcessor.java:417) at org.apache.camel.quarkus.core.devmode.CamelHotReplacementSetup$1.run(CamelHotReplacementSetup.java:36) at java.base/java.util.TimerThread.mainLoop(Timer.java:566) at java.base/java.util.TimerThread.run(Timer.java:516) Caused by: java.lang.RuntimeException: Failed to start quarkus at io.quarkus.runner.ApplicationImpl.doStart(Unknown Source) at io.quarkus.runtime.Application.start(Application.java:101) at io.quarkus.runtime.ApplicationLifecycleManager.run(ApplicationLifecycleManager.java:104) at io.quarkus.runtime.Quarkus.run(Quarkus.java:67) at io.quarkus.runtime.Quarkus.run(Quarkus.java:41) at io.quarkus.runtime.Quarkus.run(Quarkus.java:120) at io.quarkus.runner.GeneratedMain.main(Unknown Source) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77) at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base/java.lang.reflect.Method.invoke(Method.java:568) at io.quarkus.runner.bootstrap.StartupActionImpl$1.run(StartupActionImpl.java:103) at java.base/java.lang.Thread.run(Thread.java:833) Caused by: java.lang.RuntimeException: java.lang.RuntimeException: org.apache.camel.FailedToCreateRouteException: Failed to create route route4 at: >>> Choice[[When[simple{${exchangeProperty[CamelJdbcRowCount]>0}} -> [SetHeader[CamelHttpResponseCode, constant{204}], SetBody[org.apache.camel.builder.ExpressionClause@790a50e5]]]] Otherwise[[SetHeader[CamelHttpResponseCode, org.apache.camel.builder.ExpressionClause@139fa961], SetBody[org.apache.camel.builder.ExpressionClause@72b159dc]]]] <<< in route: Route(route4)[From[rest:put:/{service_id}/{key_data}] -> [Se... because of No language could be found for: bean at org.apache.camel.quarkus.core.CamelBootstrapRecorder.start(CamelBootstrapRecorder.java:47) at io.quarkus.deployment.steps.CamelBootstrapProcessor$boot173480958.deploy_0(Unknown Source) at io.quarkus.deployment.steps.CamelBootstrapProcessor$boot173480958.deploy(Unknown Source) ... 13 more Caused by: java.lang.RuntimeException: org.apache.camel.FailedToCreateRouteException: Failed to create route route4 at: >>> Choice[[When[simple{${exchangeProperty[CamelJdbcRowCount]>0}} -> [SetHeader[CamelHttpResponseCode, constant{204}], SetBody[org.apache.camel.builder.ExpressionClause@790a50e5]]]] Otherwise[[SetHeader[CamelHttpResponseCode, org.apache.camel.builder.ExpressionClause@139fa961], SetBody[org.apache.camel.builder.ExpressionClause@72b159dc]]]] <<< in route: Route(route4)[From[rest:put:/{service_id}/{key_data}] -> [Se... because of No language could be found for: bean at org.apache.camel.quarkus.main.CamelMainRuntime.start(CamelMainRuntime.java:65) at org.apache.camel.quarkus.core.CamelBootstrapRecorder.start(CamelBootstrapRecorder.java:45) ... 15 more Caused by: org.apache.camel.FailedToCreateRouteException: Failed to create route route4 at: >>> Choice[[When[simple{${exchangeProperty[CamelJdbcRowCount]>0}} -> [SetHeader[CamelHttpResponseCode, constant{204}], SetBody[org.apache.camel.builder.ExpressionClause@790a50e5]]]] Otherwise[[SetHeader[CamelHttpResponseCode, org.apache.camel.builder.ExpressionClause@139fa961], SetBody[org.apache.camel.builder.ExpressionClause@72b159dc]]]] <<< in route: Route(route4)[From[rest:put:/{service_id}/{key_data}] -> [Se... because of No language could be found for: bean at org.apache.camel.reifier.RouteReifier.doCreateRoute(RouteReifier.java:240) at org.apache.camel.reifier.RouteReifier.createRoute(RouteReifier.java:74) at org.apache.camel.impl.DefaultModelReifierFactory.createRoute(DefaultModelReifierFactory.java:49) at org.apache.camel.impl.DefaultCamelContext.startRouteDefinitions(DefaultCamelContext.java:868) at org.apache.camel.impl.DefaultCamelContext.startRouteDefinitions(DefaultCamelContext.java:758) at org.apache.camel.impl.engine.AbstractCamelContext.doInit(AbstractCamelContext.java:2861) at org.apache.camel.quarkus.core.FastCamelContext.doInit(FastCamelContext.java:166) at org.apache.camel.support.service.BaseService.init(BaseService.java:83) at org.apache.camel.impl.engine.AbstractCamelContext.init(AbstractCamelContext.java:2567) at org.apache.camel.support.service.BaseService.start(BaseService.java:111) at org.apache.camel.impl.engine.AbstractCamelContext.start(AbstractCamelContext.java:2586) at org.apache.camel.impl.DefaultCamelContext.start(DefaultCamelContext.java:247) at org.apache.camel.quarkus.main.CamelMain.doStart(CamelMain.java:94) at org.apache.camel.support.service.BaseService.start(BaseService.java:119) at org.apache.camel.quarkus.main.CamelMain.startEngine(CamelMain.java:139) at org.apache.camel.quarkus.main.CamelMainRuntime.start(CamelMainRuntime.java:49) ... 16 more Caused by: org.apache.camel.language.simple.types.SimpleIllegalSyntaxException: No language could be found for: bean at org.apache.camel.language.simple.SimplePredicateParser.parsePredicate(SimplePredicateParser.java:82) at org.apache.camel.language.simple.SimpleLanguage.createPredicate(SimpleLanguage.java:142) at org.apache.camel.language.simple.SimpleLanguage.createPredicate(SimpleLanguage.java:158) at org.apache.camel.reifier.language.SimpleExpressionReifier.createPredicate(SimpleExpressionReifier.java:46) at org.apache.camel.reifier.language.ExpressionReifier.createPredicate(ExpressionReifier.java:232) at org.apache.camel.reifier.AbstractReifier.createPredicate(AbstractReifier.java:125) at org.apache.camel.reifier.ExpressionReifier.createPredicate(ExpressionReifier.java:48) at org.apache.camel.reifier.ExpressionReifier.createFilterProcessor(ExpressionReifier.java:39) at org.apache.camel.reifier.WhenReifier.createProcessor(WhenReifier.java:32) at org.apache.camel.reifier.WhenReifier.createProcessor(WhenReifier.java:24) at org.apache.camel.reifier.ProcessorReifier.createProcessor(ProcessorReifier.java:815) at org.apache.camel.reifier.ChoiceReifier.createProcessor(ChoiceReifier.java:68) at org.apache.camel.reifier.ProcessorReifier.makeProcessor(ProcessorReifier.java:838) at org.apache.camel.reifier.ProcessorReifier.addRoutes(ProcessorReifier.java:579) at org.apache.camel.reifier.RouteReifier.doCreateRoute(RouteReifier.java:236) ... 31 more Caused by: org.apache.camel.NoSuchLanguageException: No language could be found for: bean at org.apache.camel.impl.engine.DefaultLanguageResolver.noSpecificLanguageFound(DefaultLanguageResolver.java:89) at org.apache.camel.impl.engine.DefaultLanguageResolver.resolveLanguage(DefaultLanguageResolver.java:63) at org.apache.camel.impl.engine.AbstractCamelContext$4.apply(AbstractCamelContext.java:1814) at org.apache.camel.impl.engine.AbstractCamelContext$4.apply(AbstractCamelContext.java:1797) at java.base/java.util.concurrent.ConcurrentHashMap.computeIfAbsent(ConcurrentHashMap.java:1708) at org.apache.camel.impl.engine.AbstractCamelContext.resolveLanguage(AbstractCamelContext.java:1797) at org.apache.camel.language.simple.SimpleExpressionBuilder$KeyedOgnlExpressionAdapter.init(SimpleExpressionBuilder.java:939) at org.apache.camel.language.simple.ast.SimpleFunctionExpression.createExpression(SimpleFunctionExpression.java:63) at org.apache.camel.language.simple.ast.SimpleFunctionStart.doCreateLiteralExpression(SimpleFunctionStart.java:74) at org.apache.camel.language.simple.ast.SimpleFunctionStart.createExpression(SimpleFunctionStart.java:64) at org.apache.camel.language.simple.SimplePredicateParser.createPredicates(SimplePredicateParser.java:554) at org.apache.camel.language.simple.SimplePredicateParser.doParsePredicate(SimplePredicateParser.java:154) at org.apache.camel.language.simple.SimplePredicateParser.parsePredicate(SimplePredicateParser.java:76) Thanks and Regards, Hemang Ajmera Hemang C Ajmera | Technical Architect Asia Pacific Communications, Media and Utilities Delivery Center | CGI Block 5, DLF-SEZ, Manapakkam, Chennai - 600089, India O: +91-44-6647-3828 | M: +91-89397-07557 | M: +91-98841-66619 | VOIP: 8083828 hemang.ajm...@cgi.com<mailto:hemang.ajm...@cgi.com> | www.cgi.com<http://www.cgi.com/>