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Questions tagged [flowable]

Flowable is a light-weight business process engine written in Java. Use this tag for questions related to Flowable usage and workflows.

The Flowable process engine allows you to deploy BPMN 2.0 process definitions (an industry XML standard for defining processes), creating process instances of those process definitions, running queries, accessing active or historical process instances and related data. It can run as independent engine or as a service and can be integrated with Spring and Spring boot. It even supports DMN decision tables and CMMN case management engines.

Flowable is a fork of Activiti (registered trademark of Alfresco).

Official User Guide
GitHub page

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How to know that flowable throws exception in flow

I am using the flowable and wanted to know how flowable gives or how we know the flowable giving an error or exception. I am running the flowable docker image, so on the terminal, we come to know that exception occurs, but flowable UI does not show…
Ravindra Gupta
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How to return response after start event in Flowable with Spring Boot

I start my flowable process by calling startProcessInstanceByMessage with variables as parameter. After that process starts and all service task are called. When process ends I get response with variable. I don't want to wait until process ends…
cwiq
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how to get high lighted flows in flowable

I want to genarate a progress diagram, but I'm not clear about how to get the high lighted flows using flowable APIs. May anybody help me about this? BpmnModel bpmnModel =…
tttang
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Flowable - Change deployment key

I would like to change my deployment key but it's not working. Following docs, this is what has to be done: repositoryService.setDeploymentKey(deploymentId, key); but the key doesn't change for my deployment. Also, neither the method for changing…
Usr
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Flowable with Docker does not startup - Tomcat HTTP Status 404 – Not Found

I'm trying to get up and running a flowable instance but it's not working. Docker is running and I've deleted all images and processes. All I did was run docker run -p8080:8080 flowable/all-in-one I've tried going to…
Usr
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Liquibase resource found in both Maven target and Maven repository

I have Eclipse Maven GWT project and I added flowable-form-engine dependency that uses Liquibase. Liquibase is searching for changelog file org/flowable/form/db/liquibase/flowable-form-db-changelog.xml but finds two!…
Piro
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How to read form fields by formKey from Activiti/Flowable API

Using Flowable 6.4.0 (also applies to Activiti 6.0.0) I am rendering task form in my application by reading task form properties: for (FormProperty formProperty : formService.getTaskFormData(taskId).getFormProperties()) { //... render form…
Piro
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Flowable deploy the flowable application on the Flowable UI

I have created a flowable application using spring boot and flowable API in eclipse. Now my requirement is to run the process from the Flowable UI. Is there any that we can deploy the existing application Flow able eclipse view
Saurav Sinha
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Flowable: CMMN modeler error converting CasePlanModel

I've deployed Flowable 6.3.1 through Apache tomcat. Trying to model the following model the Flowable BpmnJsonConverter (which by the way I've got no idea what it has to do with CMMN modeling) throws NullPointerException. CMMN model The generated xml…
pooriya
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Activiti / Flowable: Get all running instances of process

We have created a workflow using activiti bpm modeler application(using function call runtimeService.startProcessInstanceByKey("sampleProcess") Let us say N number of time this function has been called. What is the method for getting all currently…
Neo
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How does sequential() in ParallelFlowable work?

Does the sequential() operator convert the ParallelFlowable to a Flowable stream that emits items while the remaining parallel tasks are still running, or only after they are completed? For example: Consider that I have 5 long-running time-varying…
Daksh
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Flowable multiinstance completion condition being called twice on false

Im using a combination of cardinality and completion condition to achieve multi instance (parallel) executions. In cardinality field i have passed “${someBean.multiInstanceCardinality(execution)}”, This returns an integer value at runtime In…
Saideep Ullal
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reportlab Flowables / Frames / PageTemplate

I read the documentation for ReportLab and though they have good examples for each individual facet (Frames, Flowables, PageTemplates) I can't find anything to tie them together. I am struggling with how to build a story with a custom page…
Gen
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Activiti multi-instance sub process concurrent completion issue

Multi-instance sub process is set isSequential="false", while sub processes are created in parallel without any issues, users are not able to concurrently complete (Rollback due to optimistic lock exception) the user task (defined inside the sub…
Madhav kumar jha
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Flowable 7 with Spring Boot 3: No qualifying bean of type 'org.flowable.engine.RepositoryService'

I am updating some applications to the latest Spring Boot (3.1.0) and in one of them, I am using Flowable. The point is, that after upgrading some versions on my pom.xml I get a No qualifying bean of type 'org.flowable.engine.RepositoryService'…
King Midas
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