Update commented section in pom file
<start-class>com.baeldung.roles.custom.Application</start-class>
<!--If you want to run the example with the voters comment the tag
above and uncomment the one below -->
- <!--<start-class>com.baeldung.voter.VoterApplication</start-class> -->
+ <!--<start-class>com.baeldung.roles.voter.VoterApplication</start-class> -->
<taglibs-standard.version>1.1.2</taglibs-standard.version>
<cargo-maven2-plugin.version>1.6.1</cargo-maven2-plugin.version>
