Failed to execute goal com.vaadin:vaadin-maven-plugin:24.5.3:prepare-frontend (default) on project vaadin-simple-grid-filter: Could not execute prepare-frontend goal. Error occured during goal execution: Cannot invoke "java.lang.Class.isInterface()" because the return value of "org.reflections.Reflections.forClass(String, java.lang.ClassLoader[])" is null #20
