Into war pretty good, but trouble packing
pom file error UnKnown Error first encounter this problem, it took several hours to resolve, in addition to UnKnown without any prompting. In most cases the online search is not my experience.
Still not been resolved, then I went maven repository search, I no 2.1.5 version of spring-boot-starter-parent package.
The reason being given is too high into the jar package version 2.1.1 to address