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[INFO] Internal error in the plugin manager executing goal 'com.vaadin:vaadin-maven-plugin:7.5.2:compile': Unable to load the mojo 'com.vaadin:vaadin-maven-plugin:7.5.2:compile' in the plugin 'com.vaadin:vaadin-maven-plugin'. A required class is missing: org/codehaus/plexus/compiler/util/scan/InclusionScanException org.codehaus.plexus.compiler.util.scan.InclusionScanException
Browsing into .m2 I didn't find the folder org/codehaus/plexus/compiler.
Is it supposed that Maven install this dependency in any other place?