# Trying to build flowable-ui and getting dependency exception

**URL:** <https://forum.flowable.org/t/trying-to-build-flowable-ui-and-getting-dependency-exception/67>\
**Category:** Flowable Engine\
**Created:** [October 27, 2016, 3:59pm UTC](https://forum.flowable.org/t/trying-to-build-flowable-ui-and-getting-dependency-exception/67 "2016-10-27T15:59:45Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![gdharley](https://yyz1.discourse-cdn.com/flex035/user_avatar/forum.flowable.org/gdharley/32/2695_2.png) [@gdharley](https://forum.flowable.org/u/gdharley)\
**Post date:** [October 27, 2016, 3:59pm UTC](https://forum.flowable.org/t/trying-to-build-flowable-ui-and-getting-dependency-exception/67/1 "2016-10-27T15:59:45Z")

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Trying to build flowable-ui and I am receiving the following error:

[ERROR] Failed to execute goal on project flowable-ui-modeler-logic: Could not resolve dependencies for project org.flowable:flowable-ui-modeler-logic:jar:6.0.0.RC1-SNAPSHOT: The following artifacts could not be resolved: org.flowable:flowable-json-converter:jar:6.0.0.RC1-SNAPSHOT, org.flowable:flowable-dmn-xml-converter:jar:6.0.0.RC1-SNAPSHOT, org.flowable:flowable-dmn-json-converter:jar:6.0.0.RC1-SNAPSHOT, org.flowable:flowable-form-json-converter:jar:6.0.0.RC1-SNAPSHOT: **Could not find artifact org.flowable:flowable-json-converter:jar:6.0.0.RC1-SNAPSHOT in sonatype-nexus-snapshots** ([https://oss.sonatype.org/content/repositories/snapshots](https://oss.sonatype.org/content/repositories/snapshots)) -\> [Help 1]

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**Author:** ![yvo](https://yyz1.discourse-cdn.com/flex035/user_avatar/forum.flowable.org/yvo/32/2231_2.png) [@yvo](https://forum.flowable.org/u/yvo)\
**Post date:** [October 27, 2016, 4:27pm UTC](https://forum.flowable.org/t/trying-to-build-flowable-ui-and-getting-dependency-exception/67/2 "2016-10-27T16:27:11Z")

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Hi.

It seems the Flowable Modeler start script currently does not compile the required dependencies before starting the app.  
Will fix that soon.

For the time being; you could run the maven ‘check’ profile from the root. This should build all the required dependencies (and some more).

(from project root)

`mvn clean install -Pcheck -DskipTests`

and start the app with the start script.

Hope this helps.

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**Author:** ![gdharley](https://yyz1.discourse-cdn.com/flex035/user_avatar/forum.flowable.org/gdharley/32/2695_2.png) [@gdharley](https://forum.flowable.org/u/gdharley)\
**Post date:** [October 27, 2016, 5:28pm UTC](https://forum.flowable.org/t/trying-to-build-flowable-ui-and-getting-dependency-exception/67/3 "2016-10-27T17:28:29Z")

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Close, but still no cigar.

[INFO]  
[INFO] ------------------------------------------------------------------------  
[INFO] Building flowable-ui-modeler-conf 6.0.0.RC1-SNAPSHOT  
[INFO] ------------------------------------------------------------------------  
[WARNING] The POM for org.flowable:flowable-dmn-engine-configurator:jar:6.0.0.RC1-SNAPSHOT is missing, no dependency information available  
[INFO] ------------------------------------------------------------------------  
[INFO] Reactor Summary:  
[INFO]  
[INFO] Flowable Modeler UI … SUCCESS [0.257 s]  
[INFO] flowable-ui-modeler-logic … SUCCESS [1.577 s]  
[INFO] flowable-ui-modeler-rest … SUCCESS [0.633 s]  
[INFO] flowable-ui-modeler-conf … FAILURE [0.043 s]  
[INFO] flowable-ui-modeler-app … SKIPPED  
[INFO] ------------------------------------------------------------------------  
[INFO] BUILD FAILURE  
[INFO] ------------------------------------------------------------------------  
[INFO] Total time: 2.872 s (Wall Clock)  
[INFO] Finished at: 2016-10-27T12:26:35-05:00  
[INFO] Final Memory: 32M/307M  
[INFO] ------------------------------------------------------------------------  
[ERROR] Failed to execute goal on project flowable-ui-modeler-conf: Could not resolve dependencies for project org.flowable:flowable-ui-modeler-conf:jar:6.0.0.RC1-SNAPSHOT: Failure to find org.flowable:flowable-dmn-engine-configurator:jar:6.0.0.RC1-SNAPSHOT in [https://oss.sonatype.org/content/repositories/snapshots](https://oss.sonatype.org/content/repositories/snapshots) was cached in the local repository, resolution will not be reattempted until the update interval of sonatype-nexus-snapshots has elapsed or updates are forced -\> [Help 1]

Do I need to add flowable-dmn-engine-configuration.jar to the “sheck” profile?

Thanks for the hep,  
Greg

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**Author:** ![gdharley](https://yyz1.discourse-cdn.com/flex035/user_avatar/forum.flowable.org/gdharley/32/2695_2.png) [@gdharley](https://forum.flowable.org/u/gdharley)\
**Post date:** [October 27, 2016, 5:30pm UTC](https://forum.flowable.org/t/trying-to-build-flowable-ui-and-getting-dependency-exception/67/4 "2016-10-27T17:30:46Z")

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Manually compiled flowable-dmn-engine-configurator.jar and now modeler starts.  
Thanks for the help.  
Greg