Migration from community edition to community edition

Camunda 7 Topics Discussion & Questions
1

I am moving to camunda 7.15.0-alpha2-ee version from 7.10.0 version.
but i am getting error while running the project. below is pom.xml file configuration.

<parent>
		<groupId>org.springframework.boot</groupId>
		<artifactId>spring-boot-starter-parent</artifactId>
		<version>2.2.5.RELEASE</version>
	</parent>
	<properties>
		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
		<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
		<maven.compiler.source>1.8</maven.compiler.source>
		<maven.compiler.target>1.8</maven.compiler.target>
		<java.version>1.8</java.version>
		<camunda.springboot.version>3.3.3</camunda.springboot.version>
		<camunda.version>7.15.0-alpha2-ee</camunda.version>
		<spring-cloud.version>Finchley.RELEASE</spring-cloud.version>
		<!-- <spring-cloud.version>2020.0.0-M6</spring-cloud.version> -->
	</properties>

But i am getting below error

org.springframework.beans.factory.BeanDefinitionStoreException: Failed to process import candidates for configuration class [com.mtvi.contentworkflow.config.StitchWFApplication]; nested exception is java.lang.IllegalStateException: Failed to introspect annotated methods on class org.springframework.cloud.stream.config.BindingServiceConfiguration
at org.springframework.context.annotation.ConfigurationClassParser.processImports(ConfigurationClassParser.java:609)
at org.springframework.context.annotation.ConfigurationClassParser.doProcessConfigurationClass(ConfigurationClassParser.java:310)
at org.springframework.context.annotation.ConfigurationClassParser.processConfigurationClass(ConfigurationClassParser.java:249)
at org.springframework.context.annotation.ConfigurationClassParser.parse(ConfigurationClassParser.java:206)
at org.springframework.context.annotation.ConfigurationClassParser.parse(ConfigurationClassParser.java:174)
at org.springframework.context.annotation.ConfigurationClassPostProcessor.processConfigBeanDefinitions(ConfigurationClassPostProcessor.java:319)
at org.springframework.context.annotation.ConfigurationClassPostProcessor.postProcessBeanDefinitionRegistry(ConfigurationClassPostProcessor.java:236)
at org.springframework.context.support.PostProcessorRegistrationDelegate.invokeBeanDefinitionRegistryPostProcessors(PostProcessorRegistrationDelegate.java:275)
at org.springframework.context.support.PostProcessorRegistrationDelegate.invokeBeanFactoryPostProcessors(PostProcessorRegistrationDelegate.java:95)
at org.springframework.context.support.AbstractApplicationContext.invokeBeanFactoryPostProcessors(AbstractApplicationContext.java:706)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:532)
at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:141)
at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:747)
at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:397)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:315)
at com.mtvi.contentworkflow.config.StitchWFApplication.main(StitchWFApplication.java:34)
Caused by: java.lang.IllegalStateException: Failed to introspect annotated methods on class org.springframework.cloud.stream.config.BindingServiceConfiguration
at org.springframework.core.type.StandardAnnotationMetadata.getAnnotatedMethods(StandardAnnotationMetadata.java:164)
at org.springframework.context.annotation.ConfigurationClassParser.retrieveBeanMethodMetadata(ConfigurationClassParser.java:402)
at org.springframework.context.annotation.ConfigurationClassParser.doProcessConfigurationClass(ConfigurationClassParser.java:325)
at org.springframework.context.annotation.ConfigurationClassParser.processConfigurationClass(ConfigurationClassParser.java:249)
at org.springframework.context.annotation.ConfigurationClassParser.processImports(ConfigurationClassParser.java:599)
… 15 common frames omitted
Caused by: java.lang.IllegalStateException: Failed to introspect Class [org.springframework.cloud.stream.config.BindingServiceConfiguration] from ClassLoader [sun.misc.Launcher$AppClassLoader@4c12b6]
at org.springframework.util.ReflectionUtils.getDeclaredMethods(ReflectionUtils.java:481)
at org.springframework.util.ReflectionUtils.getDeclaredMethods(ReflectionUtils.java:455)
at org.springframework.core.type.StandardAnnotationMetadata.getAnnotatedMethods(StandardAnnotationMetadata.java:153)
… 19 common frames omitted

Is there any issue regarding spring cloud version or spring boot version?
I have used updated spring cloud version also but still it is giving issue.
please help me.

2

Take a look at the compatibility matrix. You’ll likely have to update your dependencies.

Starting with version 7.13.0, Camunda BPM and its compatible Spring Boot Starter always share the same version. Also, the Camunda BPM version used in the Spring Boot Starter doesn’t have to be overridden anymore. Simply pick the version of the Starter that resembles the version of Camunda BPM you want to use.