Failing daily build

The daily build is failing due to org.kie.workbench.common.stunner.bpmn.client.forms.fields.assignmentsEditor.AssignmentListItemWidgetViewImplTest.testNameChangeToMIVariableName failure.

• navigate to the module of the test
• run mvn clean install -Dgwt.compiler.skip
• there is an error

  Error Message
  Argument(s) are different! Wanted:
  notification.fire(
      NotificationEvent [notification=AssignmentNameAlreadyInUseAsMultipleInstanceInputOutputVariable(anyName), type=ERROR]
  );
  -> at org.kie.workbench.common.stunner.bpmn.client.forms.fields.assignmentsEditor.AssignmentListItemWidgetViewImplTest.testNameChangeToMIVariableName(AssignmentListItemWidgetViewImplTest.java:317)
  Actual invocation has different arguments:
  notification.fire(
      NotificationEvent [notification=AssignmentNameAlreadyInUseAsMultipleInstanceInputOutputVariable, type=ERROR]
  );
  -> at org.kie.workbench.common.stunner.bpmn.client.forms.fields.assignmentsEditor.AssignmentListItemWidgetViewImpl.lambda$init$0(AssignmentListItemWidgetViewImpl.java:199)
  Stacktrace
  Argument(s) are different! Wanted:
  notification.fire(
      NotificationEvent [notification=AssignmentNameAlreadyInUseAsMultipleInstanceInputOutputVariable(anyName), type=ERROR]
  );
  -> at org.kie.workbench.common.stunner.bpmn.client.forms.fields.assignmentsEditor.AssignmentListItemWidgetViewImplTest.testNameChangeToMIVariableName(AssignmentListItemWidgetViewImplTest.java:317)
  Actual invocation has different arguments:
  notification.fire(
      NotificationEvent [notification=AssignmentNameAlreadyInUseAsMultipleInstanceInputOutputVariable, type=ERROR]
  );
  -> at org.kie.workbench.common.stunner.bpmn.client.forms.fields.assignmentsEditor.AssignmentListItemWidgetViewImpl.lambda$init$0(AssignmentListItemWidgetViewImpl.java:199)
  
  	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
  	at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
  	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
  	at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
  	at org.kie.workbench.common.stunner.bpmn.client.forms.fields.assignmentsEditor.AssignmentListItemWidgetViewImplTest.testNameChangeToMIVariableName(AssignmentListItemWidgetViewImplTest.java:317)
  	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:498)
  	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)
  	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
  	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
  	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
  	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
  	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)
  	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)
  	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)
  	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
  	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
  	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
  	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
  	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
  	at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
  	at org.mockito.internal.runners.JUnit45AndHigherRunnerImpl.run(JUnit45AndHigherRunnerImpl.java:37)
  	at org.mockito.runners.MockitoJUnitRunner.run(MockitoJUnitRunner.java:62)
  	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:365)
  	at org.apache.maven.surefire.junit4.JUnit4Provider.executeWithRerun(JUnit4Provider.java:273)
  	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:238)
  	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:159)
  	at org.apache.maven.surefire.booter.ForkedBooter.invokeProviderInSameClassLoader(ForkedBooter.java:384)
  	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:345)
  	at org.apache.maven.surefire.booter.ForkedBooter.execute(ForkedBooter.java:126)
  	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:418)