Impact Analysis : fails to handle global

org.drools.modelcompiler.builder.errors.UnknownDeclarationException: Unknown declaration: resultList
	at org.drools.modelcompiler.builder.generator.RuleContext.lambda$getDeclarationByIdWithException$0(RuleContext.java:268)
	at java.base/java.util.Optional.orElseThrow(Optional.java:408)
	at org.drools.modelcompiler.builder.generator.RuleContext.getDeclarationByIdWithException(RuleContext.java:268)
	at org.drools.modelcompiler.builder.generator.BoxedParameters.getBoxedParametersWithUnboxedAssignment(BoxedParameters.java:47)
	at org.drools.modelcompiler.builder.generator.Consequence.executeCall(Consequence.java:289)
	at org.drools.modelcompiler.builder.generator.Consequence.createCall(Consequence.java:155)
	at org.drools.impact.analysis.parser.impl.RhsParser.parse(RhsParser.java:64)
	at org.drools.impact.analysis.parser.impl.PackageParser.parseRule(PackageParser.java:63)
	at org.drools.impact.analysis.parser.impl.PackageParser.parse(PackageParser.java:50)
	at org.drools.impact.analysis.parser.internal.ImpactModelBuilderImpl.buildRules(ImpactModelBuilderImpl.java:189)
	at org.drools.impact.analysis.parser.internal.ImpactModelBuilderImpl.doSecondBuildStep(ImpactModelBuilderImpl.java:111)
	at org.drools.compiler.builder.impl.CompositeKnowledgeBuilderImpl.build(CompositeKnowledgeBuilderImpl.java:115)
	at org.drools.compiler.builder.impl.CompositeKnowledgeBuilderImpl.build(CompositeKnowledgeBuilderImpl.java:99)
	at org.drools.compiler.kie.builder.impl.AbstractKieProject.buildKnowledgePackages(AbstractKieProject.java:270)
	at org.drools.compiler.kie.builder.impl.AbstractKieProject.buildKnowledgePackages(AbstractKieProject.java:216)
	at org.drools.compiler.kie.builder.impl.AbstractKieProject.verify(AbstractKieProject.java:80)
	at org.drools.compiler.kie.builder.impl.KieBuilderImpl.buildKieProject(KieBuilderImpl.java:277)
	at org.drools.compiler.kie.builder.impl.KieBuilderImpl.buildAll(KieBuilderImpl.java:245)
	at org.drools.compiler.kie.builder.impl.KieBuilderImpl.buildAll(KieBuilderImpl.java:202)
	at org.drools.impact.analysis.parser.ModelBuilder.createKieBuilder(ModelBuilder.java:56)
	at org.drools.impact.analysis.parser.ModelBuilder.createKieBuilder(ModelBuilder.java:39)
	at org.drools.impact.analysis.parser.ModelBuilder.build(ModelBuilder.java:31)
	at org.drools.impact.analysis.integrationtests.DrlSyntaxTest.testGlobal(DrlSyntaxTest.java:161)