When a project created by the generator is built, it produces the following warning in the logs:
[2018-11-15T14:49:46.057Z] [WARNING] [ConfigurationManager.swift:261 load(url:deserializerName:)] Unable to load data from URL /home/djones6/MyProj/config/mappings.json
The warning is due to attempts to load a mappings.json file from CloudEnvironment, and is intentional as the mappings.json file is important when a project is created with services. However, as a first experience of running a generated Kitura project, this looks unpleasant.

We could consider reducing the severity of this message, or introduce an empty mappings.json file into generated Kitura projects.

A second message comes from CoreFoundation on Linux:
2018-11-15 14:49:46.059 MyProj[15474:7f70f7c0] CFPropertyListCreateFromXMLData(): Old-style plist parser: missing semicolon in dictionary on line 1. Parsing will be abandoned. Break on _CFPropertyListMissingSemicolon to debug.
Need to track down where this is coming from.