MyEclipse 8.5 does not see project sources when debugging org.mortbay.jetty:maven-jetty-plugin:run goal.
<plugin>
<groupId>org.mortbay.jetty</groupId>
<artifactId>maven-jetty-plugin</artifactId>
<version>6.1.24</version>
</plugin>
At that I open the project with regular Eclipse with m2eclipse plugin installed everything okay. It sees project sources even for dependent projects.
BTW I use the sole .launch file for both MyEclipse and regular one.
Please fix that ’cause it makes myeclipse unacceptable debugger for maven war projects.