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Location: https://repository.jboss.org/nexus/service/local/repositories/snapshots/content/org/obsidiantoaster/archetypes-catalog/1.0.0-SNAPSHOT/archetypes-catalog-1.0.0-20161219.111552-7-archetype-catalog.xml
Line Number 22, Column 95: <description>Creates a new Obsidian :: Quickstart :: Secured Spring Boot Tomcat - Rest & Red Hat SSO</description>
https://repository.jboss.org/nexus/service/local/repositories/snapshots/content/org/obsidiantoaster/archetypes-catalog/1.0.0-SNAPSHOT/archetypes-catalog-1.0.0-20161219.111552-7-archetype-catalog.xml is invalid because of special chars