Based on discussion in https://issues.apache.org/jira/browse/ISIS-1358 I think I've found an issue, but I cannot create new JIRA issue any more - seems the issue creation policy has been changed, so I am sending the issue on this way.
*Steps to reproduce:* 1. Create archetype as described in guide *mvn archetype:generate \* *-D archetypeGroupId=org.apache.isis.archetype \* *-D archetypeArtifactId=simpleapp-archetype \* *-D archetypeVersion=1.12.1 \* *-D groupId=com.mycompany \* *-D artifactId=myapp \* *-D version=1.0-SNAPSHOT \* *-B* 2. execute "*mvn clean package"* 3. deploy simpleapp.war to external tomcat, eg. thru tomcat manager webapp and call swagger WebUI* http://localhost:8080/simpleapp/swagger-ui/index.html <http://localhost:8080/simpleapp/swagger-ui/index.html> * *Error*: Can't read swagger JSON from http://localhost:8080/restful/swagger/public It seems that the service org.apache.isis.core.metamodel.services.swagger.SwaggerServiceDefault is not recognized. [image: Inline-Bild 2]
