I am currently taking the AEM 6.1 Back-end Developer Training course and I am stuck on the section "AEM 6.1 Back-end Developer Workshop", video "Installing and Configuring Eclipse". The video told me that if I was still having issues with maven at that point in the video then I needed to come to the forums for assistance. So here i am.
I tried to run "mvn clean install" on the practice project and got a bunch of maven dependency errors. Next the video told us to change the maven settings.xml file to add in a profile for adobe to access the public adobe maven repository. The settings file - which the video told us to add - was not in the student training files that were attached to the video. Therefore I found it online and added this profile to the xml file within <profiles></profiles>: