activiti部署流程定义文件后无法查询到流程信息原因

最新推荐文章于 2025-04-07 12:01:03 发布

iteye_17246

最新推荐文章于 2025-04-07 12:01:03 发布

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分类专栏： Activiti 文章标签： java json 开发工具

本文链接：https://blog.csdn.net/iteye_17246/article/details/82653263

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初学者在使用Activiti时遇到问题，部署流程定义文件后无法查询到流程信息。错误源于流程定义文件的扩展名错误，原本为.bmpn，正确应该是.bpmn20。修正扩展名后，流程信息能够正常查询。

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初学activiti，在参考编写流程定义文件后，部署到activiti后，根据流程名称查询流程信息，始终报错：

org.activiti.engine.ActivitiObjectNotFoundException: no processes deployed with key 'helloword'
	at org.activiti.engine.impl.persistence.deploy.DeploymentManager.findDeployedLatestProcessDefinitionByKey(DeploymentManager.java:125)
	at org.activiti.engine.impl.cmd.StartProcessInstanceCmd.execute(StartProcessInstanceCmd.java:79)
	at org.activiti.engine.impl.cmd.StartProcessInstanceCmd.execute(StartProcessInstanceCmd.java:37)
	at org.activiti.engine.impl.interceptor.CommandInvoker.execute(CommandInvoker.java:24)
	at org.activiti.engine.impl.interceptor.CommandContextInterceptor.execute(CommandContextInterceptor.java:57)
	at org.activiti.engine.impl.interceptor.LogInterceptor.execute(LogInterceptor.java:37)
	at org.activiti.engine.impl.cfg.CommandExecutorImpl.execute(CommandExecutorImpl.java:40)
	at org.activiti.engine.impl.cfg.CommandExecutorImpl.execute(CommandExecutorImpl.java:35)
	at org.activiti.engine.impl.RuntimeServiceImpl.startProcessInstanceByKey(RuntimeServiceImpl.java:69)
	at com.feng.test02.Test02Main.start(Test02Main.java:58)
	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:497)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveC