I'm trying to run Apache Taverna engine source code on eclipse.i am using maven 3.6.0 . I keep having this error every time I try to run mvn install.when i try mvn clean get success build.
[INFO] Reactor Summary:
[INFO]
[INFO] Apache Taverna Engine and Platform 3.1.0-incubating SUCCESS [ 3.337 s]
[INFO] Apache Taverna Reference Manager API ............... SUCCESS [ 31.216 s]
[INFO] Apache Taverna Observer pattern .................... SUCCESS [ 15.924 s]
[INFO] Apache Taverna Workflow Model API .................. SUCCESS [01:39 min]
[INFO] Apache Taverna Workflow Model Extension Points ..... SUCCESS [ 27.037 s]
[INFO] Apache Taverna Workflow Model impl ................. SUCCESS [ 48.149 s]
[INFO] Apache Taverna Database Configuration API .......... SUCCESS [ 14.536 s]
[INFO] Apache Taverna Reference Test Helpers .............. SUCCESS [ 17.615 s]
[INFO] Apache Taverna Reference Manager impl .............. SUCCESS [ 28.480 s]
[INFO] Apache Taverna Engine Reference Types .............. SUCCESS [ 28.556 s]
[INFO] Apache Taverna Activity test utils ................. SUCCESS [ 4.223 s]
[INFO] Apache Taverna Activity archetype .................. FAILURE [ 5.293 s]
[INFO] Apache Taverna Platform Capability API ............. SKIPPED
[INFO] Apache Taverna Platform Capability impl ............ SKIPPED
[INFO] Apache Taverna Credential Manager API .............. SKIPPED
[INFO] Apache Taverna Credential Manager impl ............. SKIPPED
[INFO] Apache Taverna Database Configuration impl ......... SKIPPED
[INFO] Apache Taverna Dataflow Activity ................... SKIPPED
[INFO] Apache Taverna Platform Report Service ............. SKIPPED
[INFO] Apache Taverna Platform Execution Service API ...... SKIPPED
[INFO] Apache Taverna Hadoop Workflow Execution Service ... SKIPPED
[INFO] Apache Taverna Platform Execution Service impl ..... SKIPPED
[INFO] Apache Taverna Platform Local Execution Service .... SKIPPED
[INFO] Apache Taverna Platform Remote Execution Service ... SKIPPED
[INFO] Apache Taverna Platform Run Service API ............ SKIPPED
[INFO] Apache Taverna Platform Run Service impl ........... SKIPPED
[INFO] Apache Taverna Services API ........................ SKIPPED
[INFO] Apache Taverna Platform Services impl .............. SKIPPED
[INFO] Apache Taverna StringConstant Activity 3.1.0-incubating SKIPPED
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 05:26 min
[INFO] Finished at: 2019-01-21T13:50:00+01:00
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-archetype-plugin:2.4:integration-test (default-integration-test) on project taverna-activity-archetype: Execution default-integration-test of goal org.apache.maven.plugins:maven-archetype-plugin:2.4:integration-test failed: ${maven.home} is not specified as a directory: 'C:\Users\Ahlem\eclipse-workspace\apache-taverna\apache-taverna\EMBEDDED'. -> [Help 1]
[ERROR]
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR]
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/PluginExecutionException
[ERROR]
[ERROR] After correcting the problems, you can resume the build with the command
[ERROR] mvn <goals> -rf :taverna-activity-archetyp