Error in shade plugin fixed by upgrading version

ETL
1

In the dcc-release project, the configured version of maven-shade-plugin produces this error during build:

[ERROR] Failed to execute goal org.apache.maven.plugins:maven-shade-plugin:2.3:shade (default) on project dcc-release-job-all: Error creating shaded jar: java.util.jar.Attributes cannot be cast to java.lang.String -> [Help 1]

Build works if you update to the current version: 2.4.3.

Brian K.

2

Brian, what maven version do you use?

3

Hi Vitalii, I’m using Apache Maven 3.2.5 on Ubuntu.

4

Indeed, that plugin version doesn’t work in Apache Maven 3.2.5, but work in 3.2.3 version which is used by our build system.

Updated the plugin version.

Thanks for the report Brian!