Lombok generated getters and setters not identified by STS

The Lombok is installed as per the steps mentioned in the website of projectlombok. The following entry is available in STS.in after installation of lombok.jar by running it -
-vmargs
-javaagent:lombok.jar

I have added -Xbootclasspath/a:lombok.jar along with the above and exited STS manually.

A simple java project with Lombok is working fine with no Eclipse's compilation or Maven compilation.
I have a project where it has Maven Aspect plugin with maven compiler plugin for the project. The classes that call the methods (Getter/Setters) generated shows compilation errors on the IDE editor. However, clicking of the method directs to the @Data or @Getter declaration.