Using galleon to create feature packs - sometimes getting NPE from module loader.
 
Please add a null check and report rootPath for easier developer use. Typically happens when module.xml developer forgets to change resource-root to artifact and has ${groupId:artifactId} in the resource/resource-root path.
 
java.lang.NullPointerException
at java.base/java.io.File.<init>(File.java:282)
at org.jboss.modules.xml.ModuleXmlParser$DefaultResourceRootFactory.createResourceLoader(ModuleXmlParser.java:1607)
at org.jboss.modules.LocalModuleFinder.lambda$new$0(LocalModuleFinder.java:103)
at org.jboss.modules.xml.ModuleXmlParser.parseResourceRoot(ModuleXmlParser.java:1118)
at org.jboss.modules.xml.ModuleXmlParser.parseResources(ModuleXmlParser.java:931)
at org.jboss.modules.xml.ModuleXmlParser.parseModuleContents(ModuleXmlParser.java:696)