Maven error - java.lang.NoClassDefFoundError: org/slf4j/helpers/MarkerIgnoringBase

Question

Getting up and running with Maven.

Trying to build a project I\'ve inherited. I\'ve resolved majority of the issues but am now seeing a weird error:

Answer 1

I also had the same issue with content package plugin .17. I work for 2 clients and i had setup a new project and was using newest content package plugin i think version .24. Reverting to earlier maven version of 3.0.5 and restarting the command prompt worked for me.

Now, i have to switch between version. What a cool thing to do :(