ClassCastException: org.yaml.snakeyaml.nodes.ScalarNode cannot be cast to org.yaml.snakeyaml.nodes.SequenceNode

[thushara35]

When importing linkedin.raml[1] overcome below exception.

Raml raml = new RamlDocumentBuilder().build(sourceUrl);

[1] - https://raw.githubusercontent.com/mulesoft/api-console/master/dist/examples/linkedin.raml

Caused by: java.lang.ClassCastException: org.yaml.snakeyaml.nodes.ScalarNode cannot be cast to org.yaml.snakeyaml.nodes.SequenceNode at org.raml.parser.builder.SequenceTupleBuilder.buildValue(SequenceTupleBuilder.java:29) at org.raml.parser.visitor.YamlDocumentBuilder.onScalar(YamlDocumentBuilder.java:217) at org.raml.parser.visitor.NodeVisitor.visitScalar(NodeVisitor.java:256) at org.raml.parser.visitor.NodeVisitor.visit(NodeVisitor.java:222) at org.raml.parser.visitor.NodeVisitor.visitResolvedNode(NodeVisitor.java:180) at org.raml.parser.visitor.NodeVisitor.doVisitMappingNode(NodeVisitor.java:151) at org.raml.parser.visitor.NodeVisitor.visitMappingNode(NodeVisitor.java:86) at org.raml.parser.visitor.NodeVisitor.visit(NodeVisitor.java:218) at org.raml.parser.visitor.NodeVisitor.visitResolvedNode(NodeVisitor.java:180) at org.raml.parser.visitor.NodeVisitor.doVisitMappingNode(NodeVisitor.java:151) at org.raml.parser.visitor.NodeVisitor.visitMappingNode(NodeVisitor.java:86) at org.raml.parser.visitor.NodeVisitor.visit(NodeVisitor.java:218) at org.raml.parser.visitor.NodeVisitor.visitResolvedNode(NodeVisitor.java:180) at org.raml.parser.visitor.NodeVisitor.doVisitMappingNode(NodeVisitor.java:151) at org.raml.parser.visitor.NodeVisitor.visitMappingNode(NodeVisitor.java:86) at org.raml.parser.visitor.NodeVisitor.visit(NodeVisitor.java:218) at org.raml.parser.visitor.NodeVisitor.visitResolvedNode(NodeVisitor.java:180) at org.raml.parser.visitor.NodeVisitor.visitSequence(NodeVisitor.java:247) at org.raml.parser.visitor.NodeVisitor.visit(NodeVisitor.java:226) at org.raml.parser.visitor.NodeVisitor.visitResolvedNode(NodeVisitor.java:180) at org.raml.parser.visitor.NodeVisitor.doVisitMappingNode(NodeVisitor.java:151) at org.raml.parser.visitor.NodeVisitor.visitDocument(NodeVisitor.java:209) at org.raml.parser.visitor.YamlDocumentBuilder.build(YamlDocumentBuilder.java:90) at org.raml.parser.visitor.YamlDocumentBuilder.build(YamlDocumentBuilder.java:102) at org.raml.parser.visitor.YamlDocumentBuilder.build(YamlDocumentBuilder.java:78) at org.wso2.carbon.registry.custom.extensions.handlers.utils.RAMLProcessor.getRAMLObjectByUrl(RAMLProcessor.java:164) at org.wso2.carbon.registry.custom.extensions.handlers.utils.RAMLProcessor.processRAML(RAMLProcessor.java:88) at org.wso2.carbon.registry.custom.extensions.handlers.RAMLMediaTypeHandler.put(RAMLMediaTypeHandler.java:159) at org.wso2.carbon.registry.core.jdbc.handlers.HandlerManager.put(HandlerManager.java:2503) ... 78 more

Aha! Link: https://mulesoft-roadmap.aha.io/features/APIRAML-140