
In some cases if you are using gpg plugin to sign your artifacts you might get the following error and the build will fail.
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-gpg-plugin:1.5:sign (sign-artifacts) on project testng-parser: Exit code: 2
If you get the above error there are few ways to skip artifact signing and carryout your build.
Method 1 : Editing your POM
You can disable the gbp plugin from the POM or skip the signing...