[INFO] Scanning for projects... [WARNING]
[WARNING] Some problems were encountered while building the effective model for org.sonatype.mavenbook.custom:simple-weather:jar:1.0 [WARNING] 'build.plugins.plugin.version' for org.apache.maven.plugins:maven-compiler-plugin is missing. @ line 69, column 12 [WARNING] [WARNING] It is highly recommended to fix these problems because they threaten the stability of your build. [WARNING] [WARNING] For this reason, future Maven versions might no longer support building such malformed projects. [WARNING] .. .. Project builds and runs fine. But I really want to take care of these WARNINGS! Have not had much luck with tutorial, "Maven by Example" or online resources. Went to this as last resource! Thanks much!
